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R Series Small Inch-Size Ball Bearing

R8ZZST

R Series Small Inch-Size Ball Bearing
Item #101174804
  • 1/2" ID x 1 1/8" OD x 5/16" Wide
  • Double Sealed
  • No Snap Ring
  • Single Row Radial Stainless Steel Bearing
R Series Small Inch-Size Ball Bearing
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    Shipment Options
  • 1/2" ID x 1 1/8" OD x 5/16" Wide
  • Double Sealed
  • No Snap Ring
  • Single Row Radial Stainless 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
I.D. 1/2 in
Limiting Speed - Sealed 16000 rpm
Precision Level Standard (ABEC 1)
Fillet Radius 0.016 in
Material Stainless Steel
Lubricant Polyurea Base
Limiting Speed - Grease 24000 rpm
Limiting Speed - Oil 29000 rpm
Bearing Type Radial
Dynamic Load Rating 1140 lbf
Enclosure Double Sealed
Precision Standard
Seal Type Contact Seals
O.D. Type Straight
Bore Type Round Bore
Seal Material Rubber
Ball Material Stainless Steel
Rows of Balls Single
icNumber 7700858
O.D. 1.125 in
Preload Level None
Inner Ring Width 5/16 in
Temperature Range [Max] 250 °F
Radial Internal Clearance Specification Normal Clearance
Locking Device No Locking Device
Capacity Standard Capacity
Cage Type Metal
Contact Angle
Snap Ring No Snap Ring
Origin Single Row Radial
Static Load Rating [Max] 540 lbf
Outer Ring Width 5/16 in
Width 0.31 in, 7.94 mm
Temperature Range [Min] -22 °F
Radial Internal Clearance Normal
Inch/Metric Inch Bore
Cage Material Steel
No. in Set Single Bearing
Weight 0.062 LB
EAN or UPC 97741022026
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