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NSK Corp.R20

R20

R Series Small Inch-Size Ball Bearing
Item #100755681
  • Single Row Radial Bearing
  • 1 1/4" ID x 2 1/4" OD x 3/8" Wide
  • Open
  • Normal Clearance
NSK Corp.R20
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    Shipment Options
  • Single Row Radial Bearing
  • 1 1/4" ID x 2 1/4" OD x 3/8" Wide
  • Open
  • Normal Clearance
Locking Device No Locking Device
Enclosure Open
Inch/Metric Inch Bore
Precision Standard
Radial Internal Clearance Specification Normal Clearance
Precision Level Standard (ABEC 1)
Ball Material Steel
Bore Type Round Bore
Contact Angle
Static Load Rating [Max] 1880 lbf
Snap Ring No Snap Ring
Radial Internal Clearance Normal
Preload Level None
Corner Radius [Min] 0.031 in
O.D. Type Straight
Seal Type Unsealed
Capacity Standard Capacity
O.D. 2.25 in
I.D. 1 1/4 in
Rows of Balls Single
Limiting Speed - Oil 15000 rpm
Dynamic Load Rating 2970 lbf
Outer Ring Width 3/8 in
Limiting Speed - Grease 12000 rpm
Seal Material None
Cage Type Metal
Bearing Type Radial
Cage Material Pressed Steel
Material Steel
Weight 0.265 LB
EAN or UPC 29176003431
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