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Round Yoke Roller

RSTO12

Round Yoke Roller
Item #101711264
Round Yoke Roller
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features

  • Best used for high radial loads and where the bearing rolling motion occurs on the outer diameter surface
  • Made from premium high carbon, high chromium steel
  • Uses a full complement of greased rollers that offer maximum radial load capacity
  • Available with a crowned outside diameter (YCRSC inch series) and seals (YCRS inch series) for the inch product
  • Available with a standard crowned outside diameter (without the .DZ), shields ("ZZ" for STO, RSTO and NUTR series) or seals (.2RS for NA2200 series) for the metric product
  • RSTO metric series requires a hardened and machined shaft/stud, no inner ring included
Inch/Metric Metric
Bore Type Round
Relubricatable No
Fillet Radius 0.01 in, 0.3 mm
Dynamic Capacity 2600 lbf
Operating Temperature [Max] 230 ˚F
Relubrication Feature No
Inside Diameter Tolerance [Min] 15.992 mm
Roller Width 11.8 mm
Static Capacity 2800 lbf
O.D. Type Straight
Operating Temperature [Min] -22 ˚F
Enclosure Unsealed
Limiting Speed 11700 rpm
Speed (Max) Grease 8100 rpm
Series RSTO
O.D. 1.26 in, 32 mm
No. of Rows Single
Roller Dia. 32 mm
Bearing Type Needle Bearing
Self Aligning No
Cage Type Window
Component Assembly
Outer Ring Width 0.47 in, 11.8 mm
Material Steel
Lubricant Rust Preventative
Inside Diameter Tolerance [Max] 16 mm
Overall Width 11.8 mm
I.D. 16 mm
Precision Class P0
Cage Material Steel
Overall Width Tolerance [Max] 11.8 mm
Roller Type Crowned
Rolling Element Needle Roller
Overall Width Tolerance [Min] 11.68 mm
Weight 57.36 LB
EAN or UPC 605790214257
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