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300-R Medium Series Ball Bearing

342R BKE

300-R Medium Series Ball Bearing
Item #103953211
  • 210 mm ID x 440 mm OD x 84 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball Bearing
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    Shipment Options
  • 210 mm ID x 440 mm OD x 84 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing

applications

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

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
Preload Level None
Static Load Rating [Max] 194000 lbf
No. in Set Single Bearing
Seal Type Unsealed
Cage Type Phenolic
Radial Internal Clearance Normal
Outer Ring Width 84 mm
Inch/Metric Metric Bore
Inner Ring Width 84 mm
Locking Device No Locking Device
Snap Ring No Snap Ring
I.D. 210 mm
Bearing Type Angular Contact
Dynamic Load Rating 133000 lbf
O.D. Type Straight
Width 84.000 mm
Precision Level Standard (ABEC 1)
Lubricant Oil Preservative
Cage Material Phenolic
Precision Standard
Limiting Speed - Grease 1400 rpm
Capacity Standard Capacity
Material Steel
Enclosure Open
Bore Type Round Bore
Contact Angle 15°
Rows of Balls Single
Fillet Radius 4 mm
O.D. 440 mm
Ball Material Steel
Seal Material None
icNumber 7703076
Radial Internal Clearance Specification Normal Clearance
Limiting Speed - Oil 1700 rpm
Weight 146.0 LB
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