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300W Medium Series Ball Bearing

311WDD

300W Medium Series Ball Bearing
Item #100759301
  • 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), Maximum Capacity
300W Medium Series Ball Bearing
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    Shipment Options
  • 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), Maximum Capacity

description

  • The Fafnir 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, rarely is a ball bearing sof heacier cross section required. The 300W series bearings are dimensionally interchangeable with the 300K series
  • however, members of the 300W series are capable of carrying heavier radial loads, owing to their larger ball complements.

applications

  • General industrial
  • Automotive
  • Agricultural
  • Chemical
  • Utilities
Precision Level Standard (ABEC 1)
Static Load Rating [Max] 14000 lbf
Ball Material Steel
Bore Type Round Bore
Contact Angle
Cage Type Metal
Capacity Maximum Capacity
Enclosure Double Shielded
Snap Ring No Snap Ring
Precision Standard
Temperature Range [Max] 275 °F
Width 29.000 mm
O.D. Type Straight
Cage Material Steel
Preload Level None
Seal Material Metal
Temperature Range [Min] -30 °F
Radial Internal Clearance C3
icNumber 7696951
O.D. 120 mm
Fillet Radius 0.079 in
Locking Device No Locking Device
Outer Ring Width 29 mm
Rows of Balls Single
Lubricant Polyurea Base
Origin Single Row Radial
Bearing Type Radial
Dynamic Load Rating 23400 lbf
No. in Set Single Bearing
Seal Type Non-Contact Seals
Inch/Metric Metric Bore
Material Steel
I.D. 55 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Inner Ring Width 29 mm
Weight 3.4 LB
EAN or UPC 87796067196
NSN Number 3110-00-155-6764
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