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R Series Small Inch-Size Ball Bearing

R20ZZ

R Series Small Inch-Size Ball Bearing
Item #100755646
  • 1 1/4" ID x 2 1/4" OD x 1/2" Wide
  • Double Sealed
  • 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 1/2" Wide
  • Double Sealed
  • 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
Lubricant Polyurea Base
Limiting Speed - Sealed 7500 rpm
Preload Level None
Temperature Range [Min] -22 °F
Limiting Speed - Oil 13000 rpm
Origin Single Row Radial
Limiting Speed - Grease 11000 rpm
Enclosure Double Sealed
Static Load Rating [Max] 2090 lbf
Ball Material Steel
Outer Ring Width 1/2 in
Rows of Balls Single
Inner Ring Width 1/2 in
Dynamic Load Rating 3150 lbf
Seal Material Rubber
Bearing Type Radial
Capacity Standard Capacity
Fillet Radius 0.031 in
Material Steel
Radial Internal Clearance Normal
O.D. Type Straight
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Inch Bore
Contact Angle
Snap Ring No Snap Ring
Temperature Range [Max] 250 °F
icNumber 7697033
O.D. 2.25 in
Precision Standard
Open Width 3/8 in
I.D. 1 1/4 in
Cage Type Metal
Seal Type Contact Seals
Cage Material Steel
Bore Type Round Bore
Locking Device No Locking Device
Precision Level Standard (ABEC 1)
No. in Set Single Bearing
Closed Width 1/2 in
Weight 0.285 LB
EAN or UPC 97741021609
NSN Number 3110-00-142-6059
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