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300K Medium Series Ball Bearing

306KD

300K Medium Series Ball Bearing
Item #100759102
  • Single Row Radial Bearing, 30 mm ID x 72 mm OD x 19 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, 30 mm ID x 72 mm OD x 19 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

  • General industrial
  • Automotive
  • Agricultural
  • Chemical
  • Utilities
Locking Device No Locking Device
Origin Single Row Radial
Lubricant Oil Preservative
Material Steel
Radial Internal Clearance Specification Greater Than Normal Clearance
Dynamic Load Rating 7500 lbf
Cage Type Metal
I.D. 30 mm
Static Load Rating [Max] 3550 lbf
Width 19.000 mm
Bore Type Round Bore
Bearing Type Radial
Ball Material Steel
Contact Angle
Outer Ring Width 19 mm
Capacity Standard Capacity
Precision Level Standard (ABEC 1)
icNumber 7696378
O.D. 72 mm
O.D. Type Straight
Snap Ring No Snap Ring
Seal Material Metal
Precision Standard
Preload Level None
Radial Internal Clearance C3
Inch/Metric Metric Bore
Cage Material Steel
No. in Set Single Bearing
Pre Lubricant None
Enclosure Single Shield
Rows of Balls Single
Fillet Radius 0.039 in
Seal Type Non-Contact Seals
Inner Ring Width 19 mm
Weight 0.816 LB
EAN or UPC 87796042414
NSN Number 3110-00-155-6201, 3110-00-555-5533
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