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R Series Small Inch-Size Ball Bearing

R4AFF

R Series Small Inch-Size Ball Bearing
Item #100755631
  • Deep Groove Bearing
  • 0.25 in Inner Diameter
  • 0.75 in Outer Diameter
  • 0.28 in Width
  • Bearing Steel Material
  • Shield On Both Sides Enclosure
  • Cylindrical O.D
  • 0.28 in Outer Ring Width
  • Inch
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R Series Small Inch-Size Ball Bearing
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    Shipment Options
  • Deep Groove Bearing
  • 0.25 in Inner Diameter
  • 0.75 in Outer Diameter
  • 0.28 in Width
  • Bearing Steel Material

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
Seal Material Tinplate
Row Type 1
Bore Type Cylindrical
Internal Clearance CN
Inner Ring Width 0.28 in, 7.14 mm
Cage Material Bearing Steel
Capacity Standard Capacity
Locking Device No Locking Device
icNumber 7696495
Radial Internal Clearance Specification Normal Clearance
Material Bearing Steel
Limiting Speed - Grease 39000 rpm
Origin Single Row Radial
Temperature Range [Max] 250 °F
I.D. 0.25 in, 6.35 mm
O.D. Type Cylindrical
Lubricant Grease
Seal Type Non-Contacting Seal
Dynamic Load Rating 632 lbf
Cage Type Metal
Preload Level None
Radial Internal Clearance Normal
Contact Angle
Limiting Speed - Oil 48000 rpm
Enclosure Shield on Both Sides
Fillet Radius 0.016 in
Width 0.28 in, 7.14 mm
No. in Set Single Bearing
Limiting Speed - Sealed 27000 rpm
Inch/Metric Inch
Precision Rating ABEC 1
Rolling Element Ball
Temperature Range [Min] -22 °F
Closed Width 9/32 in
Rows of Balls Single
Precision Standard
Ball Material Steel
Precision Level Standard (ABEC 1)
Element Material Bearing Steel
Static Load Rating [Max] 261 lbf
O.D. 0.75 in, 19.05 mm
Outer Ring Width 0.28 in, 7.14 mm
Snap Ring No Snap Ring
Bearing Type Deep Groove
Open Width 7/32 in
Weight 0.032 LB
EAN or UPC 97741021784
NSN Number 3110-01-049-6272
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