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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
Bore Type Round Bore
Snap Ring No Snap Ring
Origin Single Row Radial
Material Steel
Contact Angle 0°
Lubricant Oil Preservative
Ball Material Steel
Limiting Speed - Grease 11000 rpm
Open Width 3/8 in
Static Load Rating [Max] 2090 lbf
Outer Ring Width 3/8 in
Inner Ring Width 3/8 in
Limiting Speed - Oil 13000 rpm
Closed Width 1/2 in
Limiting Speed - Sealed 7500 rpm
O.D. Type Straight
I.D. 1 1/4 in
Seal Material None
Preload Level None
Locking Device No Locking Device
Enclosure Open
Fillet Radius 0.031 in
O.D. 2.25 in
Rows of Balls Single
Bearing Type Radial
Dynamic Load Rating 3150 lbf
Temperature Range [Max] 450 °F
Precision Standard
Precision Level Standard (ABEC 1)
No. in Set Single Bearing
Cage Type Metal
Seal Type Unsealed
Inch/Metric Inch Bore
icNumber 7697582
Radial Internal Clearance Specification Normal Clearance
Capacity Standard Capacity
Cage Material Steel
Radial Internal Clearance Normal
Weight 0.238 LB
EAN or UPC 97741021548
NSN Number 3110-00-554-2917
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