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