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This part has been superseded.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
UNIBAL® Ball Bearing

RF81812

RECODED TO RBC_RF81812, MTRL - 101156136
Item #101997481
  • Single Row Radial Bearing, 0.5" ID x 1.125" OD x 0.4375" Wide, Open, Standard Precision (ABEC 1), Cageless, Normal Clearance (C0)
UNIBAL® Ball Bearing
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    Shipment Options
  • Single Row Radial Bearing, 0.5" ID x 1.125" OD x 0.4375" Wide, Open, Standard Precision (ABEC 1), Cageless, Normal Clearance (C0)
Material Steel
Seal Material None
Precision Level Standard (ABEC 1)
Bore Type Round Bore
Preload Level None
Locking Device No Locking Device
Cage Material Cageless
Contact Angle
Cage Type None
Precision Standard
O.D. 1.125 in
Outer Ring Width 3/8 in
Radial Internal Clearance Normal
Bearing Type Radial
Lubricant Oil Preservative
No. in Set Single Bearing
Origin Single Row Radial
Seal Type Unsealed
Inner Ring Width 7/16 in
Radial Internal Clearance Specification Normal Clearance
Ball Material Steel
Snap Ring No Snap Ring
Rows of Balls Single
Enclosure Open
Capacity Standard Capacity
I.D. 1/2 in
O.D. Type Flanged
Inch/Metric Inch Bore
Weight 0.1 LB
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