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