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Cylindrical Bore Angular Contact Ball Bearing

QJ 312 MA/C3

Cylindrical Bore Angular Contact Ball Bearing
Item #101172129
  • Unmounted, Angular Contact Bearing
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
  • Bearing Steel Material
  • Cylindrical O.D
  • 1.22 in Outer Ring Width
  • Metric
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Cylindrical Bore Angular Contact Ball Bearing
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    Shipment Options
  • Unmounted, Angular Contact Bearing
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
  • Bearing Steel Material

applications

  • Compressors

features

  • Inner and outer ring raceway
  • Suitable for simultaneously acting radial and axial loads
  • Axial load capacity increases with increasing contact angle

compliances

  • 0
Cage Type Metal
Row Type 1
No. of Rows 1
Precision Rating ABEC 3 Special
Locking Device No Locking Device
Lubricant Oil Preservative
Material Bearing Steel
Snap Ring No Snap Ring
Type Angular Contact
icNumber 7703146
Capacity Standard Capacity
Bearing Design Four-Point Contact Design
Bearing Class Class 6 Special / P6 Special
Inner Ring Width 1.22 in, 31 mm
Duplex Type Single
Cage Machined Metal
Ring Type Two-Piece Inner Ring and One-Piece Outer Ring
Basic Dynamic Load Rating 35070.195 lbf, 156 kN
Flush Ground No
Axial Internal Clearance C3
Preload Level C3 Axial Clearance
Contact Angle 35 Degree
Series QJ 300
Ball Material Steel
Outer Ring Width 1.22 in, 31 mm
Inch/Metric Metric
Enclosure Open
Precision Standard
Relubrication Feature Without
Element Material Bearing Steel
Rolling Element Ball
Radial Internal Clearance C3
O.D. 5.12 in, 130 mm
Rows of Balls Single
Static Load Rating 30798.825 lbf, 137 kN
I.D. 2.36 in, 60 mm
Origin Single Row Angular Contact
Limiting Speed 9000 rpm
Width 1.22 in, 31 mm
No. in Set Single Bearing
Seal Material None
Cage Material Brass
Precision Level Standard (ABEC 1)
Seal Type Unsealed
Bore Type Cylindrical
No. of Bearings 1
Radial Internal Clearance Specification Greater Than Normal Clearance
Bearing Type Unmounted, Angular Contact
O.D. Type Cylindrical
Weight 4.707 LB
EAN or UPC 7316577296085
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