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