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R Series Small Inch-Size Ball Bearing

R20F

R Series Small Inch-Size Ball Bearing
Item #102127353
  • 1 1/4" ID x 2 1/4" OD x 1/2" Wide
  • Single Shield
  • No Snap Ring
  • Single Row Radial Steel Bearing
R Series Small Inch-Size Ball Bearing
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    Shipment Options
  • 1 1/4" ID x 2 1/4" OD x 1/2" Wide
  • Single Shield
  • No Snap Ring
  • Single Row Radial Steel Bearing

applications

  • Ample radial and thrust capacity for the majority of applications involving heavy radial loads, heavy thrust loads or combinations of these

features

  • Single-row, radial, Conrad-type bearings available in inch sizes for shafts from 1/8" to 1 1/2" in diameter
  • Open, shielded and sealed types available
  • Many sizes available in stainless steel
  • Supplied with ABMA CO radial clearance unless otherwise specified
O.D. 2.25 in
Lubricant Oil Preservative
Bearing Type Radial
Snap Ring No Snap Ring
Locking Device No Locking Device
Precision Standard
Fillet Radius 0.031 in
Seal Material Metal
Rows of Balls Single
Preload Level None
Outer Ring Width 1/2 in
Radial Internal Clearance Normal
Cage Type Metal
No. in Set Single Bearing
icNumber 7703172
Bore Type Round Bore
Capacity Standard Capacity
Material Steel
Dynamic Load Rating 3150 lbf
I.D. 1 1/4 in
Contact Angle
Seal Type Non-Contact Seals
Precision Level Standard (ABEC 1)
Limiting Speed - Oil 13000 rpm
Enclosure Single Shield
Cage Material Steel
Static Load Rating [Max] 2090 lbf
Ball Material Steel
Limiting Speed - Sealed 7500 rpm
Limiting Speed - Grease 11000 rpm
Inner Ring Width 1/2 in
Width 0.5 in, 12.7 mm
Inch/Metric Inch Bore
Origin Single Row Radial
Radial Internal Clearance Specification Normal Clearance
O.D. Type Straight
Weight 0.282 LB
EAN or UPC 97741021579
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