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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
Snap Ring No Snap Ring
Radial Internal Clearance C3
Material Steel
icNumber 7696951
Cage Material Steel
Enclosure Double Shielded
Inch/Metric Metric Bore
Width 29.000 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Seal Type Non-Contact Seals
Bearing Type Radial
Origin Single Row Radial
Precision Level Standard (ABEC 1)
Bore Type Round Bore
Temperature Range [Max] 275 °F
No. in Set Single Bearing
Fillet Radius 0.079 in
Rows of Balls Single
Contact Angle 0°
Locking Device No Locking Device
Dynamic Load Rating 23400 lbf
Capacity Maximum Capacity
Temperature Range [Min] -30 °F
Precision Standard
Static Load Rating [Max] 14000 lbf
I.D. 55 mm
O.D. 120 mm
O.D. Type Straight
Preload Level None
Inner Ring Width 29 mm
Outer Ring Width 29 mm
Lubricant Polyurea Base
Ball Material Steel
Cage Type Metal
Seal Material Metal
Weight 3.4 LB
EAN or UPC 87796067196
NSN Number 3110-00-155-6764
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