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R Series Small Inch-Size Ball Bearing

R20

R Series Small Inch-Size Ball Bearing
Item #101170771
  • 1 1/4" ID x 2 1/4" OD x 3/8" Wide
  • Open
  • 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 3/8" Wide
  • Open
  • 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
I.D. 1 1/4 in
Origin Single Row Radial
Seal Material None
Ball Material Steel
Limiting Speed - Grease 11000 rpm
Closed Width 1/2 in
Contact Angle
Rows of Balls Single
Temperature Range [Max] 450 °F
Fillet Radius 0.031 in
Snap Ring No Snap Ring
Inner Ring Width 3/8 in
Precision Level Standard (ABEC 1)
icNumber 7697582
Precision Standard
Static Load Rating [Max] 2090 lbf
No. in Set Single Bearing
Limiting Speed - Sealed 7500 rpm
Locking Device No Locking Device
Capacity Standard Capacity
Lubricant Oil Preservative
Open Width 3/8 in
Bore Type Round Bore
Enclosure Open
Dynamic Load Rating 3150 lbf
O.D. Type Straight
Inch/Metric Inch Bore
Cage Material Steel
Limiting Speed - Oil 13000 rpm
Cage Type Metal
Bearing Type Radial
Material Steel
Preload Level None
O.D. 2.25 in
Radial Internal Clearance Specification Normal Clearance
Radial Internal Clearance Normal
Seal Type Unsealed
Outer Ring Width 3/8 in
Weight 0.238 LB
EAN or UPC 97741021548
NSN Number 3110-00-554-2917
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