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