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300K Medium Series Ball Bearing

307KDD

300K Medium Series Ball Bearing
Item #100759145
  • Single Row Radial Bearing, 35 mm ID x 80 mm OD x 21 mm Wide, Double Shielded (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, Double Shielded (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, Conradtype bearing is well-balanced with deep races and uninterrupted race shoulders. These bearings are electric motor quality where extra quietness is a requirement.

applications

  • General industrial
  • Automotive
  • Agricultural
  • Chemical
  • Utilities
Preload Level None
Rows of Balls Single
Bearing Type Radial
Cage Material Steel
Locking Device No Locking Device
Radial Internal Clearance C3
Width 21.000 mm
Inch/Metric Metric Bore
Capacity Standard Capacity
Seal Type Non-Contact Seals
Enclosure Double Shielded
Inner Ring Width 21 mm
Fillet Radius 0.059 in
Dynamic Load Rating 8,500.00 lbf
Material Steel
Outer Ring Width 21 mm
No. in Set Single Bearing
Bore Type Round Bore
Precision Standard
O.D. 80.0000 mm
Temperature Range [Min] -30 °F
I.D. 35 mm
Seal Material Metal
Contact Angle
O.D. Type Straight
Temperature Range [Max] 275 °F
Ball Material Steel
Lubricant Polyurea Base
Snap Ring No Snap Ring
icNumber 7695958
Radial Internal Clearance Specification Greater Than Normal Clearance
Precision Level Standard (ABEC 1)
Cage Type Metal
Static Load Rating [Max] 4,150.00 lbf
Origin Single Row Radial
Weight 1.09 LB
EAN or UPC 87796042582
NSN Number 3110-00-144-8652
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