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