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300-R Medium Series Ball Bearing

304R BKE

300-R Medium Series Ball Bearing
Item #103946682
  • 20 mm ID x 52 mm OD x 15 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball Bearing
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    Shipment Options
  • 20 mm ID x 52 mm OD x 15 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
Precision Level Standard (ABEC 1)
Fillet Radius 1 mm
Bore Type Round Bore
Contact Angle 15°
I.D. 20 mm
No. in Set Single Bearing
Inch/Metric Metric Bore
Radial Internal Clearance Normal
Material Steel
Capacity Standard Capacity
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 15 mm
O.D. 52 mm
Cage Material Phenolic
icNumber 7696689
Dynamic Load Rating 4560 lbf
O.D. Type Straight
Rows of Balls Single
Ball Material Steel
Limiting Speed - Oil 16000 rpm
Snap Ring No Snap Ring
Enclosure Open
Width 15.000 mm
Cage Type Phenolic
Static Load Rating [Max] 2560 lbf
Seal Material None
Seal Type Unsealed
Limiting Speed - Grease 13000 rpm
Outer Ring Width 15 mm
Precision Standard
Preload Level None
Bearing Type Angular Contact
Lubricant Oil Preservative
Locking Device No Locking Device
Weight 0.33 LB
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