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300-R Medium Series Ball Bearing

307R

300-R Medium Series Ball Bearing
Item #102137418
  • 35 mm ID x 80 mm OD x 21 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball Bearing
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    Shipment Options
  • 35 mm ID x 80 mm OD x 21 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing

applications

  • Used with heavy radial loads, one-directional thrust loads, or a combination of both
  • Can be furnished duplex ground for mounting in pairs with two-directional thrust loads

features

  • Bores range in diameter from 12mm to 280 mm
  • 15° angular contact bearings with one heavy race shoulder and one counterbored race shoulder on the outer ring
  • Incorporates a greater number of balls than in the deepgroove nonfilling notch bearing
  • Normally furnished with ABMA C3 radial clearance
  • Cage types and materials available are two-piece pressed steel, ball riding, bent prong cages
icNumber 7696692
Flush Ground No
Radial Internal Clearance Normal
Width 21.000 mm
Series 300R
Cage Type Metal
Outer Ring Width 21 mm
Bore Type Round Bore
Inch/Metric Metric Bore
Dynamic Load Rating 8920 lbf
Preload Level None
Precision Standard
Contact Angle 15°
Bearing Type Angular Contact
Limiting Speed - Oil 10000 rpm
Limiting Speed - Grease 8500 rpm
O.D. Type Straight
Precision Level Standard (ABEC 1)
Fillet Radius 1.5 mm
No. in Set Single Bearing
Capacity Standard Capacity
Snap Ring No Snap Ring
Temperature Range [Max] 450 °F
Inner Ring Width 21 mm
Origin Single Row Radial
Rows of Balls Single
Enclosure Open
Static Load Rating [Max] 5850 lbf
Ball Material Steel
I.D. 35 mm
Seal Material None
Material Steel
Radial Internal Clearance Specification Normal Clearance
Lubricant Oil Preservative
Cage Material Steel
Locking Device No Locking Device
O.D. 80 mm
Seal Type Unsealed
Static Load Rating 26 kN
Weight 1.0 LB
EAN or UPC 97741007405
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