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300-R Medium Series Ball Bearing

348R BKE

300-R Medium Series Ball Bearing
Item #103965313
  • 240 mm ID x 500 mm OD x 95 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball Bearing
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    Shipment Options
  • 240 mm ID x 500 mm OD x 95 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
Static Load Rating [Max] 238000 lbf
Contact Angle 15°
Fillet Radius 4 mm
Locking Device No Locking Device
I.D. 240 mm
Seal Material None
Ball Material Steel
No. in Set Single Bearing
Precision Standard
Bore Type Round Bore
O.D. Type Straight
Inch/Metric Metric Bore
Dynamic Load Rating 152000 lbf
Capacity Standard Capacity
Rows of Balls Single
Limiting Speed - Grease 1100 rpm
Material Steel
Cage Material Phenolic
Snap Ring No Snap Ring
Cage Type Phenolic
Preload Level None
Seal Type Unsealed
Radial Internal Clearance Normal
Bearing Type Angular Contact
Width 95.000 mm
Limiting Speed - Oil 1400 rpm
Radial Internal Clearance Specification Normal Clearance
Enclosure Open
Precision Level Standard (ABEC 1)
Outer Ring Width 95 mm
O.D. 500 mm
Lubricant Oil Preservative
icNumber 7703083
Inner Ring Width 95 mm
Weight 198.0 LB
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