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300K Medium Series Ball Bearing

312K

300K Medium Series Ball Bearing
Item #100759321
  • Single Row Radial Bearing, 60 mm ID x 130 mm OD x 31 mm Wide, Open, 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, Open, 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
Bearing Type Radial
Precision Standard
Material Steel
Precision Level Standard (ABEC 1)
Locking Device No Locking Device
Capacity Standard Capacity
Outer Ring Width 31 mm
Enclosure Open
icNumber 7695943
Inner Ring Width 31 mm
Rows of Balls Single
Preload Level None
O.D. 130.0000 mm
Radial Internal Clearance C3
Seal Material None
Cage Type Metal
Contact Angle
Static Load Rating [Max] 11,600.00 lbf
Lubricant Oil Preservative
No. in Set Single Bearing
Width 31.000 mm
Seal Type Unsealed
Pre Lubricant None
I.D. 60 mm
O.D. Type Straight
Dynamic Load Rating 20,800.00 lbf
Ball Material Steel
Inch/Metric Metric Bore
Bore Type Round Bore
Snap Ring No Snap Ring
Cage Material Steel
Origin Single Row Radial
Fillet Radius 0.079 in
Radial Internal Clearance Specification Greater Than Normal Clearance
Weight 3.903 LB
EAN or UPC 87796067202
NSN Number 3110-00-554-3265, 3110-00-987-3734
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