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