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