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