Index INDEX. Technical Characteristics Technical Dimensions Polyamide Light Roller Load Capacity... 7

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1 U-RAIL

2 Svanemærket tryksag INDEX Index Technical Characteristics Technical Dimensions... 6 Polyamide Light Roller Load Capacity... 7 Polyamide Light Roller with Flange Standard Roller Heavy Roller Fixing Element Square & Distance Sheet Fixing Element Rectangular & Distance Sheet Stainless Roller Stainless Fixing Element Square & Distance Sheet Stainless Fixing Element Rectangular & Distance Sheet U-Profile Light Steel U-Profile Heavy U-Profile Stainless U-Profile Application Examples

3 TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS Technical Characteristics Tolerances: The bearings specified in this catalog are manufactured according to DIN 620, class PN (PO), values load capacity are according to ISO 76 and 281/1. Materials: Outher rings Case-hardened steel 20CrMnTi, surface hardened at 62-2 HRC. Inner rings Bearing steel UNI 100Cr6, hardened at 62-2 HRC. Welding bolts S355 J2G3, easy weldable, bolt diam. range of tolerance 0/-0,05. Sealing: ZRS-seal Bearing with labyrinth / elastomer-seal, lubricated for lifetime. Screws: TORX / Screw locking DIN Polyamid coating. Profiles: Material 18 MnNb6 Higher wear resistance. Fine graned structure. Easy to weld. Service temperature: Advice: Generally from - 40 C to +120 C, for short time usable to +150 C, high temperature bearings to +250 C. The standard rollers have a convex contact surface. Bearings with diameter < 100 have to be dismounted before welding. To avoid damage of the bearings we strongly recoend always to order the rollers with mounting plates. Lubrication Beginning of operation: For steel rollers the guideway profiles have to be greased carefully on the contact surface before use. Lubricant: Standard bearings are lubricated with lithium-grease, grade 3. Mounting Plate Profile Guide Unit 4 5

4 TECHNICAL DIMENSIONING POLYAMIDE LIGHT ROLLER Q x L Polyamide Light Roller Ideal for High Speed Model no. PAS xxx.0360 A = [N] RA x 2 Load Capacity Q B = A [N] 2 A = B = Q x L [N] RA x 2 Q = L = RA = A, B = Load with dead weight [N] Load distance [] Roller distance [] Load capacity roller/profile [N] Model no. PAS xxx.0200 Selection of type FA Lubricated for lifetime High abrasion resistance Travel speed up to 5 m/sec Low friction High chemical resistance to alcohol, salts, greases and certain acids and alkalis in diluted concentration. Maximum working temperature 80 C. Model no. PSAS xxx.6200 FR Model No. FR(N) FA(N) Reduction of value by speed of Static, radial Static, axial 1 m/sec 2 m/sec 3 m/sec PAS % -20% -30% PAS % -20% -30% Mounting Plate Steel Roller Polyamide Roller PAS % -20% -30% PAS % -20% -30% PAS % -20% -30% PAS % -20% -30% PSAS % -20% -30% PSAS % -20% -30% PSAS % -20% -30% PSAS % -20% -30% PSAS % -20% -30% PSAS % -20% -30% Order example: Roller + fixing plate PAS /BQ 1000 Roller Ø 40 - welded with mounting element 50 x 50 x 8 6 7

5 POLYAMIDE LIGHT ROLLER POLYAMIDE LIGHT ROLLER Polyamide Light Roller with Flange PAS Polyamide Light Roller with Flange PAS RollerPAS Roller PAS Polyamide roller combined fixed with oilamide sliding block High abrasion resistance Travel speed up to 5 m/sec Low friction High chemical resistance to alcohol, salts, greases and certain acids and alkalis in diluted concentration. Roller / Plate square PAS / BQ 1000 Polyamide roller combined fixed with oilamide sliding block High abrasion resistance Travel speed up to 5 m/sec Low friction High chemical resistance to alcohol, salts, greases and certain acids and alkalis in diluted concentration. Roller / Plate square PAS / BQ 1000 Use profile UP on page 35 Use profile UP on page 35 Roller / Plate rectangular PAS / BR 1100 Roller / Plate rectangular PAS / BR

6 POLYAMIDE LIGHT ROLLER POLYAMIDE LIGHT ROLLER Polyamide Light Roller with Flange PAS Roller PAS Polyamide Light Roller with Flange PAS Roller PAS Roller / Plate square PAS / BQ 1000 Roller / Plate square PAS / BQ 1000 Polyamide roller combined fixed with oilamide sliding block High abrasion resistance Travel speed up to 5 m/sec Low friction High chemical resistance to alcohol, salts, greases and certain acids and alkalis in diluted concentration. Polyamide roller combined fixed with oilamide sliding block High abrasion resistance Travel speed up to 5 m/sec Low friction High chemical resistance to alcohol, salts, greases and certain acids and alkalis in diluted concentration. Use profile UP on page 35 Use profile UP on page 35 Roller / Plate rectangular PAS / BR 1100 Roller / Plate rectangular PAS / BR

7 POLYAMIDE LIGHT ROLLER POLYAMIDE LIGHT ROLLER Polyamide Light Roller with Flange PAS Roller PAS Polyamide Light Roller with Flange PAS Roller PAS Polyamide roller combined fixed High abrasion resistance Travel speed up to 5 m/sec Low friction High chemical resistance to alcohol, salts, greases and certain acids and alkalis in diluted concentration. Roller / Plate square PAS BQ 1000 Polyamide roller combined fixed High abrasion resistance Travel speed up to 5 m/sec Low friction High chemical resistance to alcohol, salts, greases and certain acids and alkalis in diluted concentration. Roller / Plate square PAS BQ 1000 Use profile UP on page 35 Use profile UP on page 35 Roller / Plate rectangular PAS BR 1100 Roller / Plate rectangular PAS BR

8 POLYAMIDE LIGHT ROLLER POLYAMIDE LIGHT ROLLER Polyamide Light Roller with Flange PSAS & PSAS Polyamide Light Roller with Flange PSAS & PSAS Polyamide roller combined fixed axial roller with higher load capacity Use profile UP on page 35 Roller PSAS Polyamide roller combined fixed axial roller with higher load capacity Use profile UP on page 35 Roller PSAS Roller PSAS Roller PSAS

9 POLYAMIDE LIGHT ROLLER STANDARD ROLLER Polyamide Light Roller with Flange PSAS & PSAS Standard Roller Fixed TR Polyamide roller combined fixed axial roller with higher load capacity Use profile UP on page 35 Roller PSAS Lubricated for lifetime Optional from size 60 relubricable. Use profile UP on page 34 Use profile UP for TR on page 35 Fixing square element BQ starting from page 26 Rectangular fixing element BR starting from page 28 Roller PSAS Model No. D d H B G L F T R Guide unit N N U-Profile TR , UP TR , , , UP TR , , UP TR , ,5 36,5 11, UP TR , , UP TR , UP TR , , UP TR ,5 45 8,5 58, UP TR ,7 57,3 12,5 76,3 19, UP

10 STANDARD ROLLER STANDARD ROLLER Standard Roller TR Standard Roller with Oilamide Sliding Block TR Use profile UP on page 34 Fixing square element BQ starting from page 26 Rectangular fixing element BR starting from page 28 Use profile UP on page 34 Fixing square element BQ starting from page 26 Rectangular fixing element BR starting from page 28 Model No. D d H B A L T Guide Unit Model No. D d H B A L T Guide unit N N U-Profile N N U-Profile TR , , UP TR , , UP TR , , , UP TR , UP TR , UP TR , , UP TR UP TR , UP TR , , UP TR , , UP TR , , , UP TR , UP TR , UP TR , , UP TR UP

11 STANDARD ROLLER STANDARD ROLLER Standard Roller STR Roller STR Roller STR Roller STR This roller with axial bearing gives 40% higher load capacity. Special dimensions on request. Use profile UP on page 34 = 7000 N = 8870 N = N = N = N = N Roller STR Roller STR Roller STR Roller STR = N = N = N = N = N = N = N = N Order example: STR Standard roller STR

12 HEAVY ROLLER HEAVY ROLLER Heavy Roller Fixed XTR Heavy Roller XTR Up to 60% higher load capacity Extra sustainable Extra exact Extra strong Extra long-lasting Use profile XUP on page 36 Fixing square element BQ starting from page 26 Rectangular fixing element BR starting from page 28 Combined adjustable with insert washer Extra sustainable Extra exact Extra strong Extra long-lasting Adjustment of dimension A by using a shim Use profile XUP on page 36 Fixing square element BQ starting from page 26 Rectangular fixing element BR starting from page 28 Model No. D d H B A L T Guide unit Model No. D d H B G L F T R Guide unit N N U-Profile N N U-Profile XTR , , , XUP XTR , , XUP XTR , ,5 36,5 11, XUP XTR , , XUP XTR , XUP XTR , , , XUP XTR , ,5 45 8,5 58, XUP XTR , , XUP XTR , , XUP XTR , , , XUP XTR , XUP XTR , XUP XTR , , , XUP XTR , XUP

13 HEAVY ROLLER HEAVY ROLLER Heavy Roller XSTR Roller XSTR Roller XSTR Roller XSTR Axial roller with 35% higher load capacity. Extra sustainable Extra exact Extra strong Extra long-lasting Special dimensions on request. Use profile XUP on page 36 = 9000 N = N = N = N = N = N Roller XSTR Roller XSTR Roller XSTR Roller XSTR = N = N = N = N = N = N = N = N Order example: XSTR Heavy roller XSTR

14 FIXING ELEMENT & DISTANCE SHEET FIXING ELEMENTS & DISTANCE SHEET Fixing Element - Square BQ Roller: TR / XTR Plate: BQ 1000 Distance sheet: BQ , BQ Roller: TR / XTR Plate: BQ 1000 Distance sheet: BQ , BQ Distance Sheet The fixing element is welded with the respective combined bearing. Special dimensions on request. Roller: TR Plate: BQ 1000 Distance sheet: BQ , BQ Roller: TR / XTR Plate: BQ 1000 Distance sheet: BQ , BQ Roller:TR / XTR Plate: BQ 1000 Distance sheet: BQ , BQ Roller: TR / XTR Plate: BQ 1000 Distance sheet: BQ , BQ Roller: TR / XTR Plate: BQ 1000 Distance sheet: BQ , BQ Roller: TR / XTR Plate: BQ 1000 Distance sheet: BQ , BQ Roller: TR Plate: BQ 1000 Distance sheet: BQ , BQ Distance sheet BQ BQ (0,5 thick) (1,0 thick) Order example: Roller + Mounting plate TR /BQ 1000 Roller, combined, fixed, Ø 70,1 - welded with mounting plate 120 x 80 x

15 FIXING ELEMENT & DISTANCE SHEET FIXING ELEMENTS & DISTANCE SHEET Fixing Element - Rectangular BR Distance Sheet Roller: TR / XTR Plate: BR 1100 Distance sheet: BR , BR Roller: TR / XTR Plate: BR 1100 Distance sheet: BR , BR The fixing element is welded with the respective combined roller Special dimensions on request. Roller: TR Plate: BR 1100 Distance sheet: BR , BR Roller: TR / XTR Plate: BR 1100 Distance sheet: BR , BR Roller: TR / XTR Plate: BR 1100 Distance sheet: BR , BR Roller: TR / XTR Plate: BR 1100 Distance sheet: BR , BR Roller: TR / XTR Plate: BR 1100 Distance sheet: BR , BR Roller: TR / XTR Plate: BR 1100 Distance sheet: BR , BR Distance sheet BR (0,5 thick) BR (1,0 thick) Order example: Roller + fixing element TR /BR 1100 Roller, combined, fixed, Ø 70,1 - welded with mounting plate 120 x 80 x

16 STAINLESS ROLLER STAINLESS ROLLER Stainless Roller TR Stainless Roller STR Completely made of stainless steel with heavy load ball bearing Use profile UP on page 37 Roller STR Combined fixed with oilamide sliding block Completely made of stainless steel with bearing bush out of synthetic material. Use profile UP on page 37 Fixing square element BQ starting from page 32 Rectangular fixing element BR starting from page 33 Distance Ring = 3000 N = 6000 N DR (0,5 thick) DR (1,0 thick) For the adjustment of the axial clearance (A)distance rings will be used. Roller STR Model No. D d H B A L T Profile N N TR , UP TR , , UP TR , , , UP Order example: TR Roller, stainless, Ø 77,7 = 3000 N = 7200 N 30 31

17 STAINLESS FIXING ELEMENT & DISTANCE SHEET STAINLESS FIXING ELEMENT & DISTANCE SHEET Stainless Fixing Element - Square BQ Stainless Fixing Element - Rectangular BR Distance Sheet Distance Sheet The fixing element is welded with the respective combined roller The fixing element is welded with the respective combined roller Roller: TR Plate: BQ 4000 Roller: TR Plate: BQ 4000, BQ 4000 Roller: TR Plate: BR 4100 Roller: TR Plate: BQ 4000, BQ 4000 Distance sheet BQ (0,5 thick) BQ (1,0 thick) Roller: TR Plate: BR 4100 Distance sheet BR BR (0,5 thick) (1,0 thick) Order example: Roller + fixing element TR / BQ 4000 Roller, adjustable, Ø 77,7, INOX - welded to mounting plate 120 x 80 x 15, INOX 32 33

18 U-PROFILE LIGHT U-PROFILE U-Profile UP Light U-Profile UP I T Material 18MnNb 6 with plenty more load capacity by add-on of Niob (Nb) and vanadium (V) Higher wear-resistance Fine graned structure Easy to weld Special machining on request Max length in one piece 12 m T1 B Material S235J2 Higher wear-resistance Fine graned structure Easy to weld Special machining on request Max length in one piece 8 m I T H B Article No. H B I T T1 Weight/m H kg/m UP , ,7 +0,8 12 ±0,5 7 ±0,5 10,5 UP ,2 40 ±0,8 70,8 ±0,5 16,2 ±0,5 7,7 ±0,5 14,8 UP ,3 41 ±0,5 78,7 ±0,5 21,2 ±0,5 10,8 ±0,5 20,9 UP ,4 53 ±0,5 89,4 ±0,5 23 ±0,5 12,7 ±0,5 28,6 UP ,2 61,2 ±0,8 108,4 ±0,5 24,4 ±0,5 14 ±0,5 36 UP ,2 ±0,8 123,8 ±0,5 25,6 ±0,5 16,2 ±0,5 42,8 UP ,5 71,2 ±0,8 150,1 ±0,5 25,7 ±0,5 19,4 ±0,5 52,3 UP ,5 90 ±0,6 181,1 ±0,6 35,7 ±0,6 19,4 ±0,5 78,51 Article No. H B I T Weight/m kg/m UP , , UP ,30 UP ,80 UP ,30 UP ,30 Versions of delivery: Standard Fine straightened style ± 0,3 /m Sandblasted Sandblasted + fine straightened style UP UP UP UP UP ,90 UP ,41 UP ,10 Ordering example: UP U-Profile with inside measurement 70,8, length 2800 Ordering example: UP U-Profile with inside measurement 53, length

19 HEAVY U-PROFILE STAINLESS U-PROFILE Heavy U-Profile XUP Stainless U-Profile UP I T Material 25 MnV5mod with plenty more load capacity Extra sustainable Extra exact Extra strong Extra long-lasting Chamber dimension tolerance 0,2 Max. loading pressure 1060 Mpa Elastic limit 550 Mpa T1 Tensile strength Mpa Special machining on request Max length in one piece 8,8 m I H T B Stainless steel U-Profile Material Manufacturing length up to 8000 T1 H B Article No. H B I T T1 Weight kg/m Article No. H B I T T1 Weight kg/m XUP , ,8 ±0,1 10,3 ±0,5 7 ±0,5 9,82 XUP ,2 40 ±0,8 74,1 ±0,1 14,5 ±0,5 7,7 ±0,5 13,97 XUP ,3 41 ±0,5 82 ±0,1 19,6 ±0,5 10,8 ±0,5 20,24 XUP ,4 53 ±0,5 92,7 ±0,1 21,3 ±0,5 12,7 ±0,5 27,65 XUP ,2 61,2 ±0,8 111,7 ±0,1 22,7 ±0,5 14 ±0,5 34,77 XUP ,2 ±0,8 127,1 ±0,1 23,9 ±0,5 16,2 ±0,5 41,69 XUP ,5 71,2 ±0,8 153,4 ±0,1 24 ±0,5 19,4 ±0,5 50,99 UP ±0, ±0, ,3 UP ,5 ±0,8 38 ±0,8 71 ±0,8 9,75 8 ±0,5 10,7 UP ,3 ±0,8 41 ±0,8 78,7 ±0,7 21,3 10,8 ±0,8 21 Ordering example: UP U-Profile with inside measurement 74,1, length 2800 Ordering example: XUP U-Profile with inside measurement 74,1, length

20 APPLICATION EXAMPLES PRODUCT OVERVIEW Application Examples Product Overview BALL SCREWS High effiency ball screws and nuts. LINEAR UNIT QME Complete linear drive unit with ball bushings and ball screws. LINEAR UNIT RHL Complete unit with tooth belt. LINEAR UNITS Complete unit with ball screw or tooth belt. Telescope unit, vertical Box lifter. Electrical/pneumatical. Up to 350 kg lifting capacity. Lift systems. Belt transmission. Up to 5000 kg lifting capacity. ALUMINIUM PROFILES A full program of aluminium profiles and accessories. BELT CONVEYOR Transportation system with different drive options U-RAIL Rollers in steel or polyamide. For light, standard or heavy load. Mounted in U-rails. COMPACT RAIL No more problems with parallelism. Low noise. Lifetime lubricated bearings. C-RAIL A simple and cost effective linear bearing system LINEAR RAIL SYSTEM The most standardized linear rail system. MINIATURE Range from 3 up to 15. EASYSLIDE A strong solution for short strokes. Lift system. Hydraulic. Lift system. Hydraulic. Telescope unit, horizontal ROLLER GUIDES Four raceways with rollers. High load capacity. HEAVY TELESCOPIC The strongest solution for extraction. LIGHT TELESCOPIC Telescopic systems for smooth movement. Steel and aluminium. BALL BEARINGS Linear ball bearings and hardened steel shafts. Every care has been taken to ensure the accuracy of the information contained in this catalogue but no liability can be accepted for any errors or omissions. Even partial reproduction is allowed only by written permission by Rollco

21 Rollco AB Box Ekvändan Helsingborg Sweden Tel Fax Rollco A/S Ladegårdsvej Vejle Denmark Tel Fax Rollco Oy Sarankulmankatu Tampere Finland Tel Fax Rollco Norge AS Bergliveien Gullaug Norway Tel Fax U-rail Rollco Taiwan No. 28, Lane 125, Da-an Road Shulin District 238 New Taipei City, Taiwan Tel Fax