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