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R Series Small Inch-Size Ball Bearing

R18FF

R Series Small Inch-Size Ball Bearing
Item #100755644
  • 1 1/8" ID x 2 1/8" OD x 1/2" Wide
  • Double Shielded
  • No Snap Ring
  • Single Row Radial Steel Bearing
R Series Small Inch-Size Ball Bearing
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    Shipment Options
  • 1 1/8" ID x 2 1/8" OD x 1/2" Wide
  • Double Shielded
  • 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
Bearing Type Radial
Bore Type Round Bore
Rows of Balls Single
Ball Material Steel
Capacity Standard Capacity
Lubricant Polyurea Base
Cage Type Metal
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 1/2 in
O.D. Type Straight
Inch/Metric Inch Bore
Cage Material Steel
No. in Set Single Bearing
Preload Level None
Limiting Speed - Oil 14000 rpm
Limiting Speed - Grease 11000 rpm
Outer Ring Width 1/2 in
Enclosure Double Shielded
Open Width 3/8 in
Limiting Speed - Sealed 7900 rpm
Closed Width 1/2 in
Fillet Radius 0.031 in
I.D. 1 1/8 in
Width 0.5 in, 12.7 mm
Dynamic Load Rating 2810 lbf
Origin Single Row Radial
Material Steel
Radial Internal Clearance Normal
Contact Angle
Static Load Rating [Max] 1690 lbf
Locking Device No Locking Device
icNumber 7697987
Precision Standard
Seal Type Non-Contact Seals
Temperature Range [Max] 250 °F
O.D. 2.125 in
Temperature Range [Min] -22 °F
Snap Ring No Snap Ring
Seal Material Metal
Precision Level Standard (ABEC 1)
Weight 0.27 LB
EAN or UPC 97741021524
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