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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
Preload Level None
Snap Ring No Snap Ring
Lubricant Grease
Origin Single Row Radial
Radial Internal Clearance Specification Normal Clearance
Material Stainless Steel
Temperature Range [Max] 250 °F
Seal Material Nitrile Rubber (NBR)
O.D. Type Cylindrical
Limiting Speed - Grease 24000 rpm
Static Load Rating [Max] 540 lbf
Capacity Standard Capacity
Bearing Type Deep Groove
Cage Type Metal
Precision Standard
Inch/Metric Inch
Ball Material Stainless Steel
Cage Material Stainless Steel
Dynamic Load Rating 1140 lbf
Outer Ring Width 0.31 in, 7.94 mm
No. in Set Single Bearing
Limiting Speed - Oil 29000 rpm
Width 0.31 in, 7.94 mm
O.D. 1.13 in, 28.58 mm
Seal Type Contacting Seal
Radial Internal Clearance Normal
Limiting Speed - Sealed 16000 rpm
I.D. 0.5 in, 12.7 mm
Inner Ring Width 0.31 in, 7.94 mm
Enclosure Seal On Both Sides
Bore Type Cylindrical
Temperature Range [Min] -22 °F
Precision Level Standard (ABEC 1)
Locking Device No Locking Device
Contact Angle
Fillet Radius 0.016 in
Rows of Balls Single
icNumber 7700858
Weight 0.062 LB
EAN or UPC 97741022026
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