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R Series Small Inch-Size Ball Bearing

R8FFST

R Series Small Inch-Size Ball Bearing
Item #101170776
  • 1/2" ID x 1 1/8" OD x 5/16" Wide
  • Double Shielded
  • 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 Shielded
  • 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
Radial Internal Clearance Specification Normal Clearance
Precision Level Standard (ABEC 1)
Material Stainless Steel
Contact Angle 0°
Inner Ring Width 0.31 in, 7.94 mm
Origin Single Row Radial
Enclosure Shield On Both Sides
Ball Material Stainless Steel
Temperature Range [Min] -22 °F
Limiting Speed - Grease 24000 rpm
Seal Type Non-Contacting Seal
O.D. Type Cylindrical
Static Load Rating [Max] 540 lbf
Locking Device No Locking Device
Temperature Range [Max] 250 °F
Bearing Type Deep Groove
Snap Ring No Snap Ring
Cage Type Metal
Limiting Speed - Sealed 16000 rpm
Rows of Balls Single
Inch/Metric Inch
I.D. 0.5 in, 12.7 mm
O.D. 1.13 in, 28.58 mm
Seal Material Stainless Steel
Dynamic Load Rating 1140 lbf
Cage Material Stainless Steel
Limiting Speed - Oil 29000 rpm
Fillet Radius 0.016 in
No. in Set Single Bearing
Preload Level None
icNumber 7700539
Precision Standard
Lubricant Grease
Outer Ring Width 0.31 in, 7.94 mm
Radial Internal Clearance Normal
Bore Type Cylindrical
Capacity Standard Capacity
Width 0.31 in, 7.94 mm
Weight 0.058 LB
EAN or UPC 97741021982
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