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