P L A I N B E A R I N G S

Transcription

1 PLAIN BEARINGS

2 Published by: Technische Handelsonderneming Nederland B.V. (THN) Office address: Hendrik ter Kuilestraat BD Enschede, the Netherlands Contact: Tel.: +3 (0) Fax: +3 (0) info@thn.nl Website: Version.0 Copyright THN All rights reserved THN has compiled this brochure with great care. At the time of going to press, all data included in this brochure is up to date for the latest range of products. All information and all technical specifications have also been checked carefully. However, in the event of any advertent errors or omissions with regard to qualities, capacities, types or otherwise, THN cannot be held liable in any way. No part of this publication may be reproduced, stored in an automated data file or made public in any form or by any means, whether electronic, mechanical or by photocopying, recording or any other method, without the prior written permission of the publisher. Reproduction of this brochure without the written permission of the publisher is also not permitted.

3 THN specializes in technical products which we can deliver rapidly with smart stocks and efficient logistics. Our aim is to score 00% customer satisfaction at all times, and we re improving all the time as we work hard day after day. We can also build on the more than 75 years of experience which THN has accumulated, and on our three pillars: commitment, innovation and delivery. At THN, it's all about the customer. That is because we get involved, helping each other as colleagues and as a team for our customers. For when developments need change, we will innovate. To serve you - the customer - even better. And so we can deliver what you need. You will find everything about our range of plain bearings in this brochure. The range comprises plain bearings, flanged bearings, strips and thrust washers with and without a flange. In addition to our broad range, we can nearly always supply plain bearings made from other materials in other dimensions, tolerances and designs. With more than a million plain bearings in 6,500 sizes and designs, at THN, you ve come to the right place. You can be assured of sourcing the very best plain bearings on the market and of super-fast delivery too THN is established as a technical wholesaler THN specializes in piston rings THN adds plain bearings to its range THN adds linear components to its range 205 THN celebrates its 75th anniversary 2

4 Contents Plain bearing overview 05 Sintered bronze bearings Dimension tables Other bearings 9 PTFE bearings Dimension tables POM bearings Dimension tables 39 Technical specifications 2 Wrapped bronze bearings Dimension tables 3 4 Solid bronze bearings Dimension tables 5 43 Installation instructions 23 Maintenance-free bearings with lubricating plugs Dimension tables

5 THN ensures its product offering is always up-to-date by keeping a keen eye on the market. For as well as plain bearings, THN can also offer a wide range of piston rings, Fey laminar rings, sintered filters and linear components. How can we assist you with our other products? Piston rings Fey laminar rings diameters from 0 mm mm available in many different materials bespoke possibilities high-quality steel seals internal/external clamping or combined types available up to +700 C Sintered filters Linear components sintered silencers a wide range of products in stainless steel and bronze bespoke sintered filters hardened ground shafts shaft support rails linear ball bearings and bearing housings 4

6 THN plain bearings overview Self-lubricating Maintenance-free Dirty environments Corrosion-resistant High temperature High load Shock loads/vibrations High sliding velocity Low friction Poor shaft surface finish Small operating clearance Insensitive to misalignment Sintered bronze plain bearings Bronze Iron MoS 2 Steel PTFE dry bearings Bronze Stainless steel Standard range Unsuitable Good Very good Excellent 5

7 POM Wrapped Turned Maintenance-free bearings plain bearings bronze bearings bronze bearings with lubricating plugs 6

8 Sintered bronze bearings High sliding velocities and maintenance free Sintered bearings are characterized by being selflubricating and maintenancefree. These bearings are made of porous bronze or iron and are usually filled with oil. Their high permissible sliding velocities make these bearings ideally suited for rotating applications. Advantages Main advantages of sintered bronze bearings include: Self-lubricating Maintenance-free High sliding velocities Low friction coefficient Low-noise running Materials Most of the sintered bronze bearings supplied by THN are made from SINT A5 or a comparable material, and are 8% - 20% impregnated with mineral oil. THN can also supply sintered iron or bronze bearings with MoS2. Always ask us for instructions when bearings are being machined. This is necessary because of pores clogging. 7 Properties Sintered bronze Sintered iron MoS2 Max. load (Dyn/stat), N/mm 2 0 / / / 50 Max. sliding speed m/s Max. PV value N/mm 2 x m/s Temperature range, C -0 / / / +400 Shaft tolerance See table on page 8 See table on page 8 See table on page 8 Housing tolerance H7 H7 H7 Shaft roughness Ra < 0.8 Ra < 0.8 Ra < 0.8 Shaft hardness HB > 220 HB > 220 HB > 220

9 Applications Sintered bronze bearings are most suitable for rotary applications requiring self-lubricating operation. Common applications are: Packaging machines Automotive Power tools Domestic appliances Starter motors Fans Lubrication Most sintered bronze bearings are oil-filled. When storing and installing these bearings, they must not be allowed to come into contact with absorbent materials which could extract the oil from the bearings. Adding extra lubrication is not necessary under normal circumstances. Tolerance table for sintered bronze bearings Tolerance d D L D B Ds Dp Di Da E7/r7 E7 r7 h3 js3 h3 H7 s5 F7 h8 E8/r8 E8 r8 h3 js3 h3 H7 s5 F7 h8 G7/s7 G7 s7 js3 - - H7 s5 H7 f7 G8/s8 G8 s8 js3 js3 js4 H8 s5 H8 f7 F7/s7 F7 s7 js3 - - H7 m6 H7 f7 F8/s8 F8 s8 js3 js3 js3 H8 m6 H8 f7 d = inside dimension D = outside dimension L = length D = flange diameter B = flange thickness Ds = bearing housing Dp = press arbor Di = end tolerance Da = shaft 8

10 PTFE bearings High load and maintenance-free PTFE bearings are ideal for applications with high loads and moderate speeds. They are characterized by being maintenance-free. These bearings are produced according to ISO Advantages Main advantages of PTFE bearings include: Self-lubricating Maintenance-free High load Low friction coefficient Minimal bearing play Operating temperature up to 250 C Materials PTFE bearings are made with a steel or bronze backing as standard. A stainless steel backing is available on request. A sintered bronze layer is applied to the backing. This layer is provided with a PTFEbased self-lubricating unleaded sliding surface. The bronze intermediate layer ensures efficient heat dissipation and makes for a strong joint between the backing and the sliding surface. The steel backing has a layer of tin to prevent corrosion. 9 Properties TU (Steel) TU-B (Bronze) TU-I (Stainless steel) Max. load (Dyn/stat), N/mm 2 40 / / / 250 Max. sliding speed m/s Max. PV value N/mm 2 x m/s Temperature range, C -200 / / / +280 Shaft tolerance f7 - h8 f7 - h8 f7 - h8 Housing tolerance H7 H7 H7 Shaft roughness Ra 0.4 Ra 0.4 Ra 0.4 Shaft hardness HB > 200 HB > 200 HB > 200

11 Applications PTFE bearings are best suited to applications with high loads and requiring self-lubricating operation. Common applications are: Elevators Hydraulics Textile machines Butterfly valves Consumer electronics Lubrication During a short run-in period, part of the run-in layer, the PTFE mixture, is transferred to the countermaterial. During this run-in period the bearing surface usually takes on a gray/green color. The characteristic low friction and wearing values are obtained at the end of the run-in period. Adding oil or other non-corrosive fluids can enhance the bearing's performance. Sectional view of PTFE bearings Tin layer Steel / Bronze / Stainless steel backing Sintered bronze layer PTFE 0

12 POM bearings Minimal maintenance under severe operating conditions POM bearings have been specially developed for marginally lubricated applications and so can function for long periods with minimal lubrication. POM bearings are produced according to ISO Advantages Main advantages of POM bearings include: Minimal maintenance High sliding velocity High load Low friction coefficient Minimal bearing play Materials POM bearings are made from a steel backing to which a sintered bronze layer is applied. A POM top layer is then applied to this bronze layer. The bronze intermediate layer ensures efficient heat dissipation and makes for a strong joint between the steel backing and the sliding surface. The steel backing is provided with a layer of copper or tin to prevent corrosion, while the POM top layer incorporates grease pits to retain the lubricant. Properties TX Max. load (Dyn/stat), N/mm 2 40 / 250 Max. sliding speed m/s 2.5 Max. PV value N/mm 2 x m/s 2.8 Temperature range, C -40 / +30 Shaft tolerance f7 - h8 Housing tolerance H7 Shaft roughness Ra 0.4 Shaft hardness > 200 HB

13 Applications POM bearings are specially suited to severe operating conditions where frequent maintenance is not possible. Common applications are: Hydraulic applications Elevators Transportation Mechanical engineering Construction machinery Lubrication We recommend that POM bearings are lubricated with grease. The grease must contain an antioxidant for environments with temperatures over 50 o C. Greases containing EP additives or significant amounts of graphite or MoS2 are not generally recommended. Lubricating with oil is only advisable with applications in which the oil temperature does not exceed 70 o C. Sectional view of POM bearings Copper coating Steel backing Sintered bronze layer POM 2

14 Wrapped bronze bearings Long service intervals under severe operating conditions Wrapped bronze bearings are ideal for applications where there are high levels of pollution. Their sliding surface is indented with diamond-shaped pockets or holes for lubrication. The pockets must be filled with grease when the bearing is installed. These bearings are produced according to ISO Advantages Main advantages of wrapped bronze bearings include: Long service intervals Not affected by impurities Suitable for corrosive environments Suitable for impact loads and vibrations at low speeds Good heat dissipation Materials Wrapped bronze bearings are made entirely from phosphor bronze CuSn8. This material is characterized by the purity of the alloy with only a very low level of impurities. These plain bearings are produced from strips which are subsequently wrapped and calibrated. 3 Properties T90 T92 Max. load (Dyn/stat), N/mm 2 40 / / 20 Max. sliding speed m/s Max. PV value N/mm 2 x m/s Temperature range, C -00 / / +200 Shaft tolerance e7 - f8 - h6 e7 - f8 - h6 Housing tolerance H7 H7 Shaft roughness Ra 0.8 Ra 0.8 Shaft hardness > 200 HB > 200 HB

15 Applications Wrapped bronze bearings are specially suited to severe operating conditions where frequent maintenance is not possible. Common applications are: Agricultural vehicles Lifting gear Offshore Excavators Lubrication Wrapped bronze bearings must be lubricated with grease or oil on installation. A good quality lubricant is essential as it will reduce friction and wear by forming a film between the plain bearing and the shaft. For heavily contaminated applications we recommend sealing off the bearing. This will protect both the bearing and the lubricant. Detail overview of lubrication pockets Shaft diameter <22 mm 30 0,4±0, o T90 7 o 7 o Φ 3 T Shaft diameter <25 mm Shaft diameter >22 mm 30 o 0,6±0, o 7 o 7 o Φ Shaft diameter >25 mm 4

16 Solid bronze bearings Good in severe and contaminated conditions Solid bronze bearings are highly suited to demanding applications in challenging environments. This makes them ideal for a wide variety of applications. Advantages Main advantages of solid bronze bearings include: Not affected by impurities Suitable for corrosive environments Suitable for impact loads and vibrations at low speeds Has a groove to retain the lubricant Materials Solid bronze bearings are made from CuSn7Zn4Pb7 continuously cast bronze. This material is 85% copper and has very good sliding characteristics. All the surfaces of this plain bearing are machined. Many other alloys are also available beside the standard material. Most common among these are CuAl0Ni, CuSn0 and CuSn2. 5 Properties TB Max. load (Dyn/stat), N/mm 2 25 / 45 Max. sliding speed m/s 0.5 Max. PV value N/mm 2 x m/s 2.8 Temperature range, C +250 (depending on type of lubricant) Shaft tolerance e7 - e8 Housing tolerance H7 Shaft roughness Ra.0 Shaft hardness > 65 HB

17 Applications Solid bronze bearings are ideal for applications involving oscillatory movements, both axial and radial. They are also suitable for applications with slow rotational speeds. Common applications are: Offshore Dredging industry Mechanical engineering Elevators Lubrication Solid bronze bearings are normally lubricated with grease but oil is also used for exceptional applications. A good quality lubricant will ensure that friction and wear will be reduced by the forming of a film between the bearing and the shaft. For heavily contaminated applications we recommend sealing off the bearing. This will protect both the bearing and the lubricant. All solid bronze bearings with an inside diameter of 4 mm or more are provided with an axial lubrication groove. Lubrication groove options 6

18 Maintenance-free bearings with lubricating plugs Self-lubricating maintenance-free bearings for heavy duties Maintenance-free bearings with lubricating plugs are suitable for heavy loads, high temperatures, vibrations and for use in corrosive environments. By using CuAI0Ni with special lubricating plugs, this plain bearing can also be used in applications with salt water. Advantages Essential advantages of maintenance-free bearings with lubricating plugs are: Suitable for corrosive environments High load Maintenance-free Suitable for impact loads and vibrations Suitable for high temperatures Materials The maintenance-free bearings with lubricating plugs are made from CuZn25Al5 and have a pattern of lubricating plugs. CuZn25Al5 is brass that has copper and zinc as its basis and is a construction material characterized by a high static load capability. As well as CuZn25Al5 there are many other alloys suitable for both the bearing and the lubricating plugs. 7 Properties TO Max. load (Dyn/stat), N/mm 2 00 / 250 Max. sliding speed m/s 0.25 Max. PV value N/mm 2 x m/s 3.34 Temperature range, C +300 (depending on material) Shaft tolerance e7 - f7 - h6 Housing tolerance H7 Shaft roughness Ra.0 Shaft hardness > 200 HB

19 Applications Maintenance-free bearings with lubricating plugs are most suitable for applications involving a high loading and requiring maintenance-free operation. Common applications are: Flood/lock gates Offshore Iron and steel industry Furnace construction Mold construction Lubrication Maintenance-free bearings with lubricating plugs are provided with fixed lubricating plugs as standard. Additional lubrication is recommended for very low or very high speeds. Detail of lubricating plugs 8

20 Other plain bearings Other plain bearings for a variety of conditions and applications These plain bearings are less common but are just as crucial for specific applications and are required to operate under changing conditions. Whenever the standard range does not go far enough for applications in the food industry or which require precision bearings or which operate under very severe conditions, THN can always supply the right plain bearings. Examples Here are some common examples of other plain bearings: Spherical and self-adjusting plain bearings Bearing blocks with or without bearing Plastic plain bearings Steel bearings Fiberglide bearings Wrapped plain bearings, internal clamping Woven plastic bearings High-grade bronze/aluminum alloys 9

21 Custom plain bearings Bespoke plain bearings There is a growing demand for plain bearings with non-standard specifications. THN always joins its customer in the search for a solution. That s why we can supply plain bearings in a wide variety of materials, sizes, tolerances and designs. Special models Some examples of special models of plain bearings are: Spherical plain bearings, self-adjusting if required Plain bearings with special grooves Plain bearings with recesses Plain bearings with nonstandard tolerances Materials THN is supplying a growing number of clients with customized plain bearings made from materials such as sintered bronze BP 25, SINT A50, SINT A5, SINT B50, SINT B5, impregnated with MoS2, or just plain bearings with different alloys. 20

22 Specification overview Temperature range, C Coefficient of friction Dynamic loading N/mm 2 Static loading N/mm 2 Max. speed m/s Shaft tolerance Housing tolerance Shaft roughness Ra Shaft hardness HB Sintered bronze PTFE plain bearings dry bearings Bronze Iron MoS 2 Steel -0 / / / / Table on page 8 Table on page 8 Table on page 8 f7 - h8 H7 H7 H7 H7 < 0.8 < 0.8 < 0.8 Ra > 200 Shaft hardness long service HB PV N/mm 2 x m/s Compressive strength N/mm k * 3.5 / c * Models * Short *2 Continuous *3 Standard, but depending on material and lubricating plugs 2

23 PTFE POM dry bearings plain bearings Bronze Stainless steel Maintenance-free Wrapped Turned slide bearings with bronze bearings bronze bearings lubricating pins -200 / / / / / * f7 - h8 f7 - h8 f7 - h8 e7 - f8 - h6 e7 - f8 e7 - f7 - h6 H7 H7 H7 H7 H7 H7 Ra 0.4 Ra > 200 > 200 > 200 > 200 > 65 > 200 > 350 > 350 > 350 > 350 k * 3.5 / c *2.8 k * 3.5 / c *

24 Installation instructions Fitting sintered and solid bronze bearings The bearings are pressed into place with a press arbor. When the bearing is pressed in, the bore becomes smaller. DS D D DP Di Da Press arbor data and backing data Bearing Housing phase Press arbor diameter tolerance Press arbor phase Sintered bronze E7 and E8 mm x 45 s6 3 mm x 5 Sintered bronze G7 and G8 mm x 45 n5 3 mm x 5 Sintered bronze F7 and F8 mm x 45 m6 3 mm x 5 Solid bronze bearings 2 mm x 30 c9 3 mm x 5 Maintenance-free bearings mm x 45 c9 3 mm x 5 23

25 Fitting wrapped plain bearings The bearings are pressed into place with a press arbor. When the bearing is pressed in, the bore becomes smaller. D0 < 55 mm D0 > 55 mm D0 >20 mm 5-30 D D Installation help ring DH Maximum pressing force Force (N) for DH < 25 = 0.8 for DH > 25 = 2 for DH < 25 = 0.8 for DH > 25 = 2 DH min. bevel = r max x x 50 Z View Z Bearing length 24

26 L Dimension table list for sintered bronze plain bearings Fx45 Fx45 Ø d Ø D Sintered bronze bearings Article number d D Length Article number d D Length SBC 002/004 X ### SBC 002/005 X ### SBC 003/006 X ### SBC 003/008 X ### SBC 004/006 X ### SBC 004/007 X ### SBC 004/008 X ### SBC 004/00 X ### SBC 005/008 X ### SBC 005/009 X ### SBC 005/00 X ### SBC 005/02 X ### SBC 006/009 X ### SBC 006/00 X ### SBC 006/02 X ### SBC 006/04 X ### SBC 007/00 X ### SBC 007/0 X ### SBC 007/02 X ### SBC 008/00 X ### SBC 008/0 X ### SBC 008/02 X ### SBC 008/04 X ### SBC 008/05 X ### SBC 008/06 X ### SBC 008/08 X ### SBC 009/02 X ### SBC 009/03 X ### SBC 009/04 X ### SBC 00/03 X ### SBC 00/04 X ### SBC 00/05 X ### SBC 00/06 X ### SBC 00/08 X ### SBC 00/020 X ### SBC 00/022 X ### SBC 0/05 X ### SBC 0/07 X ### SBC 02/04 X ### SBC 02/05 X ### SBC 02/06 X ### SBC 02/07 X ### SBC 02/08 X ### SBC 02/020 X ### SBC 02/025 X ### SBC 04/08 X ### SBC 04/020 X ### SBC 04/022 X ### SBC 04/028 X ### SBC 05/08 X ### SBC 05/09 X ### SBC 05/020 X ### SBC 05/02 X ### SBC 05/022 X ### SBC 05/030 X ### SBC 06/020 X ### SBC 06/022 X ### SBC 06/024 X ### SBC 06/032 X ### SBC 07/022 X ### SBC 08/022 X ### SBC 08/024 X ### SBC 08/025 X ### SBC 08/035 X ### d = inside diameter D = outside diameter Length = total length 25

27 Sintered bronze bearings Article number d D Length Article number d D Length SBC 09/025 X ### SBC 020/024 X ### SBC 020/025 X ### SBC 020/026 X ### SBC 020/027 X ### SBC 020/028 X ### SBC 020/030 X ### SBC 020/040 X ### SBC 022/026 X ### SBC 022/027 X ### SBC 022/028 X ### SBC 022/029 X ### SBC 022/030 X ### SBC 022/032 X ### SBC 024/028 X ### SBC 025/030 X ### SBC 025/032 X ### SBC 025/035 X ### SBC 025/045 X ### SBC 026/030 X ### SBC 028/032 X ### SBC 028/033 X ### SBC 028/035 X ### SBC 028/036 X ### SBC 030/035 X ### SBC 030/038 X ### SBC 030/040 X ### SBC 030/050 X ### SBC 032/038 X ### SBC 032/040 X ### SBC 035/040 X ### SBC 035/04 X ### SBC 035/044 X ### SBC 035/045 X ### SBC 036/042 X ### SBC 036/045 X ### SBC 038/044 X ### d = inside diameter D = outside diameter Length = total length SBC 038/046 X ### SBC 040/045 X ### SBC 040/046 X ### SBC 040/050 X ### SBC 045/05 X ### SBC 045/055 X ### SBC 045/056 X ### SBC 045/060 X ### SBC 045/065 X ### SBC 050/056 X ### SBC 050/060 X ### SBC 050/070 X ### SBC 055/065 X ### SBC 055/070 X ### SBC 060/068 X ### SBC 060/070 X ### SBC 060/072 X ### SBC 060/075 X ### SBC 060/080 X ### SBC 060/085 X ### SBC 063/070 X ### SBC 065/075 X ### SBC 065/080 X ### SBC 070/080 X ### SBC 070/085 X ### SBC 075/085 X ### SBC 075/090 X ### SBC 075/00 X ### SBC 080/090 X ### SBC 080/095 X ### SBC 080/00 X ### SBC 080/05 X ### SBC 085/00 X ### SBC 090/05 X ### SBC 090/0 X ### SBC 00/20 X ###

28 L B Dimension table list for sintered bronze plain bearings Fx45 Ø D Fx45 R Ø d Ø D Sintered bronze flanged bearings Article number d D D B Length SBK 003/005 X ### X SBK 003/006 X ### X SBK 004/008 X ### - 00 X SBK 004/008 X ### - 02 X SBK 005/009 X ### - 03 X SBK 005/00 X ### - 02 X SBK 006/00 X ### - 04 X SBK 006/02 X ### - 04 X SBK 008/02 X ### - 06 X SBK 008/03 X ### - 06 X SBK 008/04 X ### - 08 X SBK 008/04 X ### - 08 X SBK 008/05 X ### - 08 X SBK 008/08 X ### - 08 X SBK 009/04 X ### - 09 X SBK 00/03 X ### - 06 X SBK 00/03 X ### - 07 X SBK 00/04 X ### - 08 X SBK 00/05 X ### X SBK 00/05 X ### X SBK 00/06 X ### X SBK 00/06 X ### X SBK 02/05 X ### - 08 X SBK 02/05 X ### - 08 X SBK 02/06 X ### - 08 X SBK 02/07 X ### X SBK 02/07 X ### X SBK 02/08 X ### X SBK 02/08 X ### X SBK 04/08 X ### X SBK 04/08 X ### X SBK 04/020 X ### X d = inside diameter D = outside diameter D = flange diameter B = flange thickness Length = total length 27

29 L B Fx45 Fx45 Ø D R Ø d Ø D Sintered bronze flanged bearings Article number d D D B Length SBK 04/020 X ### X SBK 05/09 X ### X SBK 05/020 X ### X SBK 05/020 X ### X SBK 05/02 X ### X SBK 05/022 X ### X SBK 06/020 X ### X SBK 06/022 X ### X SBK 06/022 X ### X SBK 08/022 X ### X SBK 08/024 X ### X SBK 08/025 X ### X SBK 020/024 X ### X SBK 020/026 X ### X SBK 020/028 X ### X SBK 022/027 X ### X SBK 022/028 X ### X SBK 022/028 X ### X SBK 022/029 X ### X SBK 025/030 X ### X SBK 025/032 X ### X SBK 025/032 X ### X SBK 025/032 X ### X SBK 025/035 X ### X SBK 028/033 X ### X SBK 028/036 X ### X SBK 030/035 X ### X SBK 030/038 X ### X SBK 030/040 X ### X SBK 030/040 X ### X SBK 032/038 X ### X SBK 032/040 X ### X d = inside diameter D = outside diameter D = flange diameter B = flange thickness Length = total length 28

30 L B Dimension table list for sintered bronze plain bearings Fx45 Ø D Fx45 R Ø d Ø D Sintered bronze flanged bearings Article number d D D B Length SBK 035/045 X ### X SBK 036/042 X ### X SBK 036/045 X ### X SBK 040/046 X ### X SBK 040/048 X ### X SBK 040/050 X ### X SBK 040/050 X ### X SBK 045/05 X ### X SBK 045/055 X ### X SBK 045/055 X ### X SBK 045/056 X ### X SBK 050/056 X ### X SBK 050/060 X ### X SBK 050/060 X ### X SBK 050/060 X ### X SBK 060/070 X ### X SBK 060/070 X ### X SBK 060/072 X ### X SBK 060/075 X ### X SBK 070/085 X ### X SBK 070/085 X ### X SBK 080/095 X ### - 05 X SBK 090/0 X ### - 20 X SBK 00/20 X ### - 30 X d = inside diameter D = outside diameter D = flange diameter B = flange thickness Length = total length 29

31 L Fx45 Fx45 Ø d Ø D Sintered bronze bearings (inch) Article number d D Length Article number d D Length SIC 03/05 X ## SIC 04/06 X ## SIC 04/06 X ## SIC 04/08 X ## SIC 05/07 X ## SIC 05/08 X ## SIC 06/08 X ## SIC 06/0 X ## SIC 07/09 X ## SIC 07/ X ## SIC 08/0 X ## SIC 08/ X ## SIC 08/2 X ## SIC 09/ X ## SIC 09/2 X ## SIC 0/2 X ## SIC 0/3 X ## SIC 0/4 X ## SIC /5 X ## SIC 2/4 X ## SIC 2/5 X ## SIC 2/6 X ## SIC 2/8 X ## SIC 2/20 X ## SIC 4/6 X ## SIC 6/8 X ## SIC 6/20 X ## SIC 6/24 X ## SIC 8/22 X ## SIC 20/24 X ## SIC 20/26 X ## SIC 22/26 X ## SIC 22/28 X ## SIC 24/28 X ## SIC 24/30 X ## SIC 24/32 X ## SIC 26/33 X ## SIC 28/32 X ## SIC 28/36 X ## SIC 32/36 X ## SIC 32/40 X ## SIC 36/42 X ## SIC 36/44 X ## SIC 40/46 X ## SIC 40/48 X ## SIC 48/56 X ## d = inside diameter D = outside diameter Length = total length Inch conversion table 0 = / 6 02 = / 8 03 = 3 / 6 04 = / 4 05 = 5 / 6 06 = 3 / 8 07 = 7 / 6 08 = / 2 09 = 9 / 6 0 = 5 / 8 = / 6 2 = 3 / 4 4 = 7 / 8 6 = 8 = / 8 20 = / 4 22 = 3 / 8 24 = / 2 26 = 5 / 8 28 = 3 / 4 30 = 7 / 8 32 = 2 36 = 2 / 4 40 = 2 / 2 42 = 2 5 / 8 44 = 2 3 / 4 48 = 3 56 = 3 / 2 30

32 L B Dimension table list for sintered bronze plain bearings Fx45 Ø D Fx45 R Ø d Ø D Sintered bronze bars for machining Sintered bronze flanged bearings (inch) Article number d D D B Length SIK 03/05 X ## - 06 X SIK 04/06 X ## - 08 X SIK 05/08 X ## - 0 X SIK 05/09 X ## X SIK 06/08 X ## - 0 X SIK 06/09 X ## - 2 X SIK 06/0 X ## - 2 X SIK 07/09 X ## - 2 X SIK 08/0 X ## - 2 X SIK 08/2 X ## - 6 X SIK 0/2 X ## - 8 X SIK 0/4 X ## - 20 X SIK 2/6 X ## - 22 X SIK 4/6 X ## - 20 X SIK 4/8 X ## - 26 X SIK 6/20 X ## - 28 X SIK 8/22 X ## - 30 X SIK 20/24 X ## - 30 X SIK 20/26 X ## - 32 X SIK 22/26 X ## - 30 X SIK 24/28 X ## - 30 X SIK 24/30 X ## - 40 X d = inside diameter D = outside diameter D = flange diameter B = flange thickness Length = total length Inch conversion table 0 = / 6 02 = / 8 03 = 3 / 6 04 = / 4 05 = 5 / 6 06 = 3 / 8 07 = 7 / 6 08 = / 2 09 = 9 / 6 0 = 5 / 8 = / 6 2 = 3 / 4 4 = 7 / 8 6 = 8 = / 8 20 = / 4 22 = 3 / 8 24 = / 2 26 = 5 / 8 28 = 3 / 4 30 = 7 / 8 32 = 2 36 = 2 / 4 40 = 2 / 2 42 = 2 5 / 8 44 = 2 3 / 4 48 = 3 56 = 3 / 2 3

33 L L Ød ØD Sintered bronze cored bars for machining Article number d D Length Article number d D Length SBH 038/066 X ### SBH 045/05 X ### SBH 053/085 X ### SBH 059/25 X ### SBH 068/04 X ### d = inside diameter D = outside diameter Length = total length SBH 079/49 X ### SBH 083/23 X ### SBH 098/42 X ### SBH 0/78 X ### SBH 50/202 X ### ØD Sintered bronze bars for machining Article number D Length Article number D Length SBS 05 X ### 5 30 SBS 020 X ### SBS 025 X ### SBS 030 X ### SBS 032 X ### SBS 040 X ### SBS 042 X ### SBS 045 X ### SBS 050 X ### SBS 052 X ### SBS 060 X ### SBS 062 X ### SBS 070 X ### SBS 072 X ### SBS 080 X ### SBS 05 X ### SBS 25 X ### SBS 49 X ### SBS 78 X ### SBS 202 X ### D = outside diameter Length = total length 32

34 PTFE bearings dimension table S Ød Ø D Split L PTFE bearings with steel backing Article number d D Length Article number d D Length TUP 002.### TUP 003.### TUP 004.### TUP 005.### TUP 006.### TUP 007.### TUP 008.### TUP 00.### TUP 02.### TUP 03.### TUP 04.### TUP 05.### TUP 06.### TUP 07.### TUP 08.### TUP 020.### TUP 022.### TUP 024.### TUP 025.### TUP 026.### TUP 028.### TUP 030.### TUP 032.### TUP 035.### TUP 037.### TUP 038.### TUP 040.### TUP 042.### TUP 045.### TUP 050.### TUP 055.### TUP 060.### TUP 065.### TUP 070.### TUP 075.### TUP 080.### TUP 085.### TUP 090.### TUP 095.### TUP 00.### TUP 05.### TUP 0.### TUP 5.### TUP 20.### TUP 25.### TUP 30.### TUP 35.### TUP 40.### TUP 45.### TUP 50.### TUP 55.### TUP 60.### TUP 65.### TUP 70.### TUP 75.### TUP 80.### TUP 85.### TUP 90.### TUP 95.### TUP 200.### TUP 205.### TUP 20.### TUP 25.### TUP 220.### d = inside diameter D = outside diameter Length = total length 33

35 PTFE bearings with steel backing Article number d D Length Article number d D Length TUP 225.### TUP 230.### TUP 235.### TUP 240.### TUP 245.### TUP 250.### TUP 255.### TUP 260.### TUP 265.### TUP 270.### TUP 275.### TUP 280.### TUP 285.### TUP 290.### TUP 295.### TUP 300.### d = inside diameter D = outside diameter Length = total length PTFE bearings with bronze backing Article number d D Length Article number d D Length TUP 002.### B TUP 003.### B TUP 004.### B TUP 005.### B TUP 006.### B TUP 008.### B TUP 00.### B TUP 02.### B TUP 03.### B TUP 04.### B TUP 05.### B TUP 06.### B TUP 07.### B TUP 08.### B TUP 020.### B TUP 022.### B TUP 024.### B TUP 025.### B TUP 028.### B TUP 030.### B TUP 032.### B TUP 035.### B TUP 040.### B TUP 045.### B TUP 050.### B TUP 055.### B TUP 060.### B TUP 065.### B TUP 070.### B TUP 075.### B TUP 080.### B TUP 085.### B TUP 090.### B TUP 095.### B TUP 00.### B d = inside diameter D = outside diameter Length = total length 34

36 PTFE bearings dimension table S Ød Ø D Split L PTFE bearings with stainless steel backing Article number d D Length Article number d D Length TUP 00.### I TUP 02.### I TUP 04.### I TUP 05.### I TUP 06.### I TUP 07.### I TUP 08.### I TUP 020.### I TUP 022.### I TUP 024.### I TUP 025.### I TUP 028.### I TUP 030.### I TUP 032.### I TUP 035.### I TUP 040.### I TUP 045.### I TUP 050.### I TUP 055.### I TUP 060.### I TUP 075.### I TUP 080.### I d = inside diameter D = outside diameter Length = total length 35

37 R Split Ø D S Ød Ø D S2 L PTFE flanged bearings with steel backing Article number d D D S Length TUF 003.### TUF 004.### TUF 005.### TUF 006.### TUF 008.### TUF 00.### TUF 02.### TUF 04.### TUF 05.### TUF 06.### TUF 08.### TUF 020.### TUF 025.### TUF 030.### TUF 035.### TUF 040.### TUF 045.### TUF 050.### TUF 055.### TUF 060.### d = inside diameter D = outside diameter D = flange diameter S = flange thickness Length = total length 36

38 D d2 PTFE d bearings dimension table Ds S2 d3 S S d d2 D PTFE thrust washers Article number d D S d3 d2 S2 TUW TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.20 TUW /.70 TUW /.70 TUW /.70 d = inside diameter D = outside diameter S = thickness d2 = perforation circle d3 = locking hole S2 = fitting depth 37

39 R 5 ±0. 30 d2 8 ± d D 2 ±0.05 d3 R PTFE flanged thrust washers Article number d d2 D d3 TUWF TUWF TUWF TUWF TUWF TUWF TUWF d = inside diameter D = outside diameter S = thickness d2 = perforation circle d3 = locking hole S2 = fitting depth B B L S PTFE strips Article number L B B S TUS 500 x 200 x (± 0,02) TUS 500 x 200 x (± 0.02) TUS 500 x 254 x (± 0.02) TUS 500 x 254 x (± 0.02) TUS 500 x 254 x (± 0.02) TUS 500 x 254 x (± 0.02) L = length B = width B = usable width S = thickness 38

40 Ød S Dimension table for POM bearings L ØD Split 20 d2 = = POM bearings Article number d D Length Article number d D Length TXP 008.### TXP 00.### TXP 02.### TXP 04.### TXP 05.### TXP 06.### TXP 08.### TXP 020.### TXP 022.### TXP 024.### TXP 025.### TXP 028.### TXP 030.### TXP 032.### TXP 035.### TXP 037.### TXP 040.### TXP 045.### TXP 050.### TXP 055.### TXP 060.### TXP 065.### TXP 070.### TXP 075.### TXP 080.### TXP 085.### TXP 090.### TXP 095.### TXP 00.### TXP 05.### TXP 0.### TXP 5.### TXP 20.### TXP 25.### TXP 30.### TXP 35.### TXP 40.### TXP 45.### TXP 50.### TXP 60.### TXP 65.### TXP 70.### TXP 80.### TXP 90.### TXP 200.### TXP 220.### TXP 225.### TXP 240.### TXP 250.### TXP 260.### TXP 280.### TXP 300.### d = inside diameter D = outside diameter Length = total length 39

41 S2 d3 S S d d2 D POM strips Article number d D S d3 d2 S2 TXW TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.20 TXW /.70 TXW /.70 TXW /.70 d = inside diameter D = outside diameter S = thickness d2 = perforation circle d3 = locking hole S2 = fitting depth B Ds d2 B D d L S POM sliding plates Article number L B B S TXS 500 x 60 x (± 0.02) TXS 500 x 200 x (± 0,02) TXS 500 x 200 x (± 0,02) TXS 500 x 200 x (± 0.02) L = length B = width B = usable width S = thickness 40

42 d Dimension table for wrapped bronze plain bearings L < 00 mm ± 0.25 L > 00 mm ± 0.50 D Split Pockets no. 3 up to Ø 22 mm Pockets no. 4 > Ø 22 mm Wrapped bronze bearings Article number d D Length Article number d D Length T90P 00.### T90P 02.### T90P 04.### T90P 05.### T90P 06.### T90P 07.### T90P 08.### T90P 020.### T90P 022.### T90P 024.### T90P 025.### T90P 028.### T90P 030.### T90P 032.### T90P 035.### T90P 040.### T90P 045.### T90P 050.### T90P 055.### T90P 060.### T90P 065.### T90P 070.### T90P 075.### T90P 080.### T90P 085.### T90P 090.### T90P 095.### T90P 00.### T90P 05.### T90P 0.### T90P 5.### T90P 20.### T90P 25.### T90P 30.### T90P 35.### T90P 40.### T90P 45.### T90P 50.### T90P 55.### T90P 60.### T90P 65.### T90P 70.### T90P 75.### T90P 80.### T90P 85.### T90P 90.### T90P 95.### T90P 200.### T90P 205.### T90P 20.### T90P 25.### T90P 220.### T90P 225.### T90P 230.### T90P 240.### T90P 250.### T90P 260.### T90P 270.### T90P 280.### T90P 290.### T90P 300.### d = inside diameter D = outside diameter Length = total length 4

43 R Split D ± 0.5 D d B L ±0.25 Wrapped bronze flanged bearings Article number d D D B Length T90F 025.### T90F 030.### T90F 035.### T90F 040.### T90F 045.### T90F 050.### T90F 055.### T90F 060.### T90F 065.### T90F 070.### T90F 075.### T90F 080.### T90F 090.### T90F 095.### T90F 00.### T90F 0.### T90F 20.### T90F 30.### T90F 40.### T90F 50.### T90F 60.### T90F 70.### T90F 80.### T90F 90.### T90F 200.### T90F 225.### T90F 250.### T90F 265.### T90F 285.### T90F 300.### d = inside diameter D = outside diameter D = flange diameter B = flange thickness Length = total length 42

44 0.20 Ø D Ø d F7 Ø D p6 Ø d F7 Ø D p6 Dimension table for solid bronze plain bearings f x 45 f x 45 L Solid bronze bearings Article number d D Length Article number d D Length TBP 005/00 X ### TBP 006/03 X ### TBP 007/02 X ### TBP 008/04 X ### TBP 00/06 X ### TBP 02/08 X ### TBP 04/020 X ### TBP 05/022 X ### TBP 06/022 X ### TBP 07/025 X ### TBP 08/025 X ### TBP 020/028 X ### TBP 022/032 X ### TBP 025/035 X ### TBP 028/040 X ### TBP 030/040 X ### TBP 035/045 X ### TBP 040/050 X ### TBP 045/055 X ### TBP 050/060 X ### TBP 055/070 X ### TBP 060/075 X ### TBP 065/080 X ### TBP 070/085 X ### TBP 075/090 X ### TBP 080/095 X ### TBP 085/00 X ### TBP 090/0 X ### TBP 095/5 X ### TBP 00/20 X ### TBP 0/30 X ### TBP 20/40 X ### TBP 30/50 X ### TBP 40/60 X ### TBP 50/70 X ### TBP 60/80 X ### TBP 70/90 X ### TBP 80/200 X ### TBP 90/20 X ### TBP 200/220 X ### TBP 20/230 X ### f x 45 f x 45 f x 45 d = inside diameter D = outside diameter Length = total length B A A ( 5 : ) L U Solid flanged bronze bearings Article number d D D B Length TBF 005/00 X ### - 02 X TBF 006/02 X ### - 04 X TBF 008/04 X ### - 08 X

45 Solid flanged bronze bearings Article number d D D B Length TBF 00/06 X ### X TBF 02/08 X ### X TBF 04/020 X ### X TBF 05/022 X ### X TBF 06/022 X ### X TBF 08/025 X ### X TBF 020/028 X ### X TBF 022/032 X ### X TBF 025/035 X ### X TBF 028/040 X ### X TBF 030/040 X ### X TBF 035/045 X ### X TBF 040/050 X ### X TBF 045/055 X ### X TBF 050/060 X ### X TBF 055/070 X ### X TBF 060/075 X ### X TBF 065/080 X ### X TBF 070/085 X ### X TBF 075/090 X ### - 00 X TBF 080/095 X ### - 05 X TBF 085/00 X ### - 0 X TBF 090/0 X ### - 20 X TBF 095/5 X ### - 25 X TBF 00/20 X ### - 30 X TBF 05/25 X ### - 35 X TBF 0/30 X ### - 40 X TBF 20/40 X ### - 50 X TBF 30/50 X ### - 65 X TBF 40/60 X ### - 75 X TBF 50/70 X ### - 85 X TBF 60/80 X ### - 95 X TBF 70/90 X ### X TBF 80/200 X ### - 25 X TBF 90/20 X ### X TBF 200/220 X ### X d = inside diameter D = outside diameter D = flange diameter B = flange thickness Length = total length 44

46 Ø d F7 Ø D m6 Dimension table for maintenance-free plain bearings with lubricating plugs 5 R x45 R L Maintenance-free bearings with lubricating plugs Article number d D Length Article number d D Length TOP 008/02 X ### TOP 00/04 X ### TOP 02/08 X ### TOP 03/09 X ### TOP 04/020 X ### TOP 05/02 X ### TOP 06/022 X ### TOP 08/024 X ### TOP 020/028 X ### TOP 020/030 X ### TOP 022/032 X ### TOP 025/033 X ### TOP 025/035 X ### TOP 030/038 X ### TOP 030/040 X ### TOP 035/044 X ### TOP 035/045 X ### TOP 040/050 X ### TOP 040/055 X ### TOP 045/055 X ### TOP 045/056 X ### TOP 045/060 X ### TOP 050/060 X ### TOP 050/062 X ### TOP 050/065 X ### TOP 055/070 X ### TOP 060/074 X ### TOP 060/075 X ### TOP 065/080 X ### TOP 070/085 X ### TOP 070/090 X ### TOP 075/090 X ### TOP 075/095 X ### TOP 080/096 X ### TOP 080/00 X ### TOP 090/0 X ### TOP 00/20 X ### TOP 0/30 X ### TOP 20/40 X ### TOP 25/45 X ### TOP 30/50 X ### TOP 40/60 X ### TOP 50/70 X ### TOP 60/80 X ### d = inside diameter D = outside diameter Length = total length 45