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