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300K Medium Series Ball Bearing

311KDD

300K Medium Series Ball Bearing
Item #100759294
  • Single Row Radial Bearing, 55 mm ID x 120 mm OD x 29 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, 55 mm ID x 120 mm OD x 29 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
Ball Material Steel
No. in Set Single Bearing
Seal Material Metal
Precision Standard
Temperature Range [Max] 275 °F
O.D. 120.0000 mm
Cage Type Metal
Radial Internal Clearance Specification Greater Than Normal Clearance
Rows of Balls Single
Locking Device No Locking Device
Snap Ring No Snap Ring
I.D. 55 mm
Enclosure Double Shielded
Static Load Rating [Max] 10,000.00 lbf
Radial Internal Clearance C3
Lubricant Polyurea Base
Inch/Metric Metric Bore
Precision Level Standard (ABEC 1)
Width 29.000 mm
Origin Single Row Radial
Bearing Type Radial
Seal Type Non-Contact Seals
Inner Ring Width 29 mm
Cage Material Steel
Material Steel
Capacity Standard Capacity
Dynamic Load Rating 18,300.00 lbf
O.D. Type Straight
Contact Angle
Outer Ring Width 29 mm
Fillet Radius 0.079 in
Bore Type Round Bore
icNumber 7696022
Preload Level None
Temperature Range [Min] -30 °F
Weight 3.14 LB
EAN or UPC 87796067127
NSN Number 3110-00-155-6282
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