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300K Medium Series Ball Bearing

307KD

300K Medium Series Ball Bearing
Item #100759144
  • Single Row Radial Bearing, 35 mm ID x 80 mm OD x 21 mm Wide, Single Shield (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, 35 mm ID x 80 mm OD x 21 mm Wide, Single Shield (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, Conrad-type bearing is well-balanced with deep races and uninterrupted race shoulders. These bearings are electric motor quality where extra quietness is a requirement.

applications

  • Utilities
  • Chemical
  • General industrial
  • Automotive
  • Agricultural
Radial Internal Clearance Specification Greater Than Normal Clearance
Seal Type Non-Contact Seals
Contact Angle
Width 21.000 mm
Dynamic Load Rating 9150 lbf
icNumber 7696381
Precision Standard
Static Load Rating [Max] 4500 lbf
O.D. 80 mm
Cage Material Steel
Material Steel
Ball Material Steel
Origin Single Row Radial
Outer Ring Width 21 mm
Locking Device No Locking Device
Enclosure Single Shield
Preload Level None
Bore Type Round Bore
Seal Material Metal
I.D. 35 mm
Inch/Metric Metric Bore
Lubricant Oil Preservative
Pre Lubricant None
Rows of Balls Single
O.D. Type Straight
Bearing Type Radial
Capacity Standard Capacity
Precision Level Standard (ABEC 1)
Radial Internal Clearance C3
No. in Set Single Bearing
Snap Ring No Snap Ring
Fillet Radius 0.059 in
Cage Type Metal
Inner Ring Width 21 mm
Weight 1.103 LB
EAN or UPC 87796042575
NSN Number 3110-00-554-5311, 3110-00-555-5207
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