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Needle Roller Bearings

Ball Thrust Series…B-7-6. Thrust Needle Roller and Cage Assemblies and Thrust Washers…B -6-12. Unitized Thrust Bearing Assembly AX Series…B -6-26. Unitized WR, WRS. WRP. End Washer. Clutch and Bearing Assemblies…B-3-16. Assemblies for Crank Pin End. Applications…B-1-47. Assemblies for Wrist Pin End.

series - IKO, International Inc.

Neunkirchen Sales Office. Gruben Str. 95c. 66540 Neunkirchen. Germany. Phone. : +49 (0)6821-99 98 60. Fax. : +49 (0)6821-99 98 626. E-mail. : ntdn@iko-nt.de. U.K. Branch. 2 Vincent Avenue, Crownhill. Milton Keynes, Bucks, MK8 0AB. United Kingdom. Phone. : +44 (0)1908-566144. Fax. : +44 (0)1908-565458. E-mail.

The Needle Roller Bearing Series has been produced at a quality

Aug 8, 2010 the fact that improvements in the quality of bearing materials and manufacturing technologies have extended bearing lives. OS・DS・WR・AR・Needle Roller .. These needle rollers are widely used as rolling elements for bearings, and also as pins and shafts. Component Part. Page L23. A12. L-Balls.

IKO, International Inc. | Linear Guides, Needle Roller Bearings and

IKO manufactures linear guides, needle roller bearings and positioning stages for semiconductor, packaging, medical, machine tool and automation applications.

Structure and Features - IKO, International Inc.

Nov 13, 2015 Note(1) In case of the stud diameter (d1) 5 to 10mm, a re-greasing fitting is provided in the stud head hex hole. The stud diameter (d1) 12 to. 30mm, a grease nipple is provided in the stud head hex hole. (2) If needed, contact . (3) Thermosetting solid-type lubricant fills inner space of the bearing.

COMPONENTS Needle Rollers/Snap Rings/Seals - NTN Global

WR 8. 8. 7.4 1.3. 1. 7.6. 108 000. WR 9. 9. 8.4 1.3. 1. 8.6. 80 000. WR10. 10. 9.4 1.3. 1. 9.6. 68 000. WR11. 11. 10.2 1.3. 1. 10.5. 64 500. WR12. 12. 11.2 1.3. 1 Bearing. Boundary dimensions. Limiting numbers speeds mm min-1 d1 d3 b s d2 max. ±0.06. For shaft. Type WR. Snap rings. NTN. 0. −0.22. 0. −0.09. 0. −0.11. 0.

IKO Needle Roller Bearing Series General Info - United Automation

for bearings, and also as pins and shafts. Component Part. Page L23. A12. L-Balls. Spherical Bushings. Spherical Bushings are self-aligning spherical plain WR. AR. Shell Type Needle Roller Bearings. Needle Roller Cages for General Usage. Needle Roller Cages for Engine Connecting Rods. Machined Type Needle