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300K Medium Series Ball Bearing

306KDD

300K Medium Series Ball Bearing
Item #100759103
  • Single Row Radial Bearing, 30 mm ID x 72 mm OD x 19 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, 30 mm ID x 72 mm OD x 19 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
Inch/Metric Metric Bore
Temperature Range [Min] -30 °F
O.D. Type Straight
No. in Set Single Bearing
Fillet Radius 0.039 in
Outer Ring Width 19 mm
O.D. 72.0000 mm
Capacity Standard Capacity
Locking Device No Locking Device
Bearing Type Radial
Bore Type Round Bore
Inner Ring Width 19 mm
Enclosure Double Shielded
Dynamic Load Rating 7,650.00 lbf
Ball Material Steel
Temperature Range [Max] 275 °F
Lubricant Polyurea Base
Rows of Balls Single
Radial Internal Clearance C3
Radial Internal Clearance Specification Greater Than Normal Clearance
I.D. 30 mm
icNumber 7695869
Origin Single Row Radial
Preload Level None
Contact Angle
Precision Standard
Seal Type Non-Contact Seals
Material Steel
Precision Level Standard (ABEC 1)
Width 19.000 mm
Static Load Rating [Max] 3,550.00 lbf
Cage Type Metal
Seal Material Metal
Cage Material Steel
Snap Ring No Snap Ring
Weight 0.816 LB
EAN or UPC 87796042421
NSN Number 3110-00-144-8642
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