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Steel Single Row Deep Groove Ball Bearing

309KDD

Steel Single Row Deep Groove Ball Bearing
Item #100759221
  • 1.771 in Inner Diameter
  • 3.937 in Outer Diameter
  • Single Row
  • 0.984 in Overall Width
  • 2 Shields
  • Cylindrical OD
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Steel Single Row Deep Groove Ball Bearing
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  • 1.771 in Inner Diameter
  • 3.937 in Outer Diameter
  • Single Row
  • 0.984 in Overall Width
  • 2 Shields

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

features

  • Versatile and provide an easy interchange for operational efficiency
  • Well balanced, all purpose bearing with deep races and uninterrupted shoulders for higher load capability
  • Carry radial and axial loads in either direction or combined loads, saving space and cost
  • Help electric motor applications run quieter
Width 25.000 mm
Preload Level None
Rolling Element Ball
Inner Ring Width 25 mm
O.D. Type Straight
Bearing Type Radial
Contact Angle
Ball Material Steel
Precision Level Standard (ABEC 1)
No. in Set Single Bearing
Seal Material Metal
O.D. 100.0000 mm
I.D. 45 mm
icNumber 7695836
Relubricatable No
Enclosure Double Shielded
Overall Width 0.984 in, 25 mm
Material Steel
Radial Internal Clearance Specification Greater Than Normal Clearance
Closure Type 2 Shields
Outer Ring Width 25 mm
Static Load Rating [Max] 7,100.00 lbf
Lubricant Polyurea Base
Bore Type Round Bore
Seal Type Non-Contact Seals
Fillet Radius Cone 0.059 in, 1.5 mm
Dynamic Load Rating 13,400.00 lbf
Fillet Radius 0.059 in
Cage Type Metal
No. of Rows 1
Precision Standard
Capacity Standard Capacity
Snap Ring No Snap Ring
Radial Internal Clearance C3
Locking Device No Locking Device
Rolling Element Material Steel
Precision Class ISO P0
Inch/Metric Metric Bore
Origin Single Row Radial
Temperature Range [Min] -30 °F
Cage Material Steel
Internal Clearance C3
Bearing Material Steel
Temperature Range [Max] 275 °F
Rows of Balls Single
Weight 1.94 LB
EAN or UPC 87796042858
NSN Number 3110-00-155-6190
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