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300-RD Medium Series Duplex Ball Bearing

312RDU STL

300-RD Medium Series Duplex Ball Bearing
Item #103946294
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-RD Medium Series Duplex Ball Bearing
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    Shipment Options
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing

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
Contact Angle 15°
Locking Device No Locking Device
Inner Ring Width 31 mm
Material Steel
Bore Type Round Bore
Bearing Type Angular Contact
Limiting Speed - Oil 4800 rpm
Cage Type Metal
Internal Design Universal Mounting
Precision Level Standard (ABEC 1)
Seal Type Unsealed
Snap Ring No Snap Ring
icNumber 7696694
Dynamic Load Rating 39100 lbf
Cage Material Steel
Precision Standard
Inch/Metric Metric Bore
O.D. 130 mm
Capacity Standard Capacity
Static Load Rating [Max] 35100 lbf
Fillet Radius 2 mm
O.D. Type Straight
Ball Material Steel
Radial Internal Clearance Normal
No. in Set Single Bearing
Limiting Speed - Grease 4000 rpm
Width 31.000 mm
Lubricant Oil Preservative
Radial Internal Clearance Specification Normal Clearance
Seal Material None
Enclosure Open
I.D. 60 mm
Preload Level None
Outer Ring Width 31 mm
Rows of Balls Single
Weight 4.0 LB
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