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