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300K Medium Series Ball Bearing

312KDD

300K Medium Series Ball Bearing
Item #100759324
  • Single Row Radial Bearing, 60 mm ID x 130 mm OD x 31 mm Wide, Double Shielded (Non-Contact), Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3)
300K Medium Series Ball Bearing
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  • Single Row Radial Bearing, 60 mm ID x 130 mm OD x 31 mm Wide, Double Shielded (Non-Contact), Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3)

description

  • The 300 series ball bearings have a heavier cross section than the 200 series and are therefore capable of carrying considerably heavier radial thrust and combined loads for a given bore size. As this series is also capable of withstanding heavy shock loads, a ball bearing of heavier cross section is rarely required. The 300K series, Conradtype bearing is well-balanced with deep races and uninterrupted race shoulders. These bearings are electric motor quality where extra quietness is a requirement.

applications

  • General industrial
  • Automotive
  • Agricultural
  • Chemical
  • Utilities
Precision Level Standard (ABEC 1)
O.D. Type Straight
Radial Internal Clearance Specification Greater Than Normal Clearance
Lubricant Polyurea Base
Inner Ring Width 31 mm
Material Steel
Outer Ring Width 31 mm
Dynamic Load Rating 20,800.00 lbf
I.D. 60 mm
Seal Type Non-Contact Seals
Bore Type Round Bore
Cage Material Steel
Width 31.000 mm
Inch/Metric Metric Bore
Radial Internal Clearance C3
Locking Device No Locking Device
Temperature Range [Max] 275 °F
Enclosure Double Shielded
Capacity Standard Capacity
No. in Set Single Bearing
O.D. 130.0000 mm
Rows of Balls Single
Precision Standard
Preload Level None
Seal Material Metal
Temperature Range [Min] -30 °F
Origin Single Row Radial
Snap Ring No Snap Ring
Cage Type Metal
Contact Angle
Static Load Rating [Max] 11,600.00 lbf
icNumber 7695872
Ball Material Steel
Bearing Type Radial
Fillet Radius 0.079 in
Weight 3.89 LB
EAN or UPC 87796067226
NSN Number 3110-00-155-6298
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