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Steel Single Row Deep Groove Ball Bearing

312NPP

Steel Single Row Deep Groove Ball Bearing
Item #100759325
  • 2.362 in Inner Diameter
  • 5.118 in Outer Diameter
  • Single Row
  • 1.22 in Overall Width
  • 2 Seals
  • Cylindrical OD
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Steel Single Row Deep Groove Ball Bearing
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  • 2.362 in Inner Diameter
  • 5.118 in Outer Diameter
  • Single Row
  • 1.22 in Overall Width
  • 2 Seals

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
O.D. Type Straight
Outer Ring Width 31 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
O.D. 130.0000 mm
Material Steel
Bore Type Round Bore
Capacity Standard Capacity
Closure Type 2 Seals
Rolling Element Material Steel
Ball Material Steel
Fillet Radius Cone 0.083 in, 2.11 mm
Relubricatable No
Locking Device No Locking Device
Precision Standard
Bearing Type Radial
Inner Ring Width 31 mm
Radial Internal Clearance C3
I.D. 60 mm
Width 31.000 mm
Dynamic Load Rating 20,800.00 lbf
No. in Set Single Bearing
Fillet Radius 0.079 in
Cage Type Metal
No. of Rows 1
Rolling Element Ball
Contact Angle
Enclosure Double Sealed
Snap Ring No Snap Ring
Inch/Metric Metric Bore
Preload Level None
Precision Class ISO P0
Static Load Rating [Max] 11,600.00 lbf
Rows of Balls Single
Temperature Range [Max] 275 °F
icNumber 7696259
Temperature Range [Min] -30 °F
Cage Material Steel
Origin Single Row Radial
Overall Width 1.22 in, 31 mm
Lubricant Polyurea Base
Bearing Material Steel
Internal Clearance C3
Precision Level Standard (ABEC 1)
Seal Type Contact Seals
Seal Material Buna-N
Weight 3.89 LB
EAN or UPC 87796067257
NSN Number 3110-00-605-9600
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