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Cylindrical Bore Angular Contact Ball Bearing

QJ 311 MA

Cylindrical Bore Angular Contact Ball Bearing
Item #100756685
  • Unmounted, Angular Contact Bearing
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.14 in Width
  • Bearing Steel Material
  • Cylindrical O.D
  • 1.14 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
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.14 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

  • In accordance with ISO 15-1981
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 1.14 in, 29 mm
Element Material Bearing Steel
Flush Ground No
Duplex Type Single
Limiting Speed 10000 rpm
Static Load Rating 26527.455 lbf, 118 kN
O.D. Type Cylindrical
Precision Standard
Cage Material Brass
Cage Machined Metal
Precision Level Standard (ABEC 1)
No. of Bearings 1
Origin Single Row Angular Contact
Series QJ 300
I.D. 2.17 in, 55 mm
Precision Rating ABEC 3 Special
Bearing Class Class 6 Special / P6 Special
Capacity Standard Capacity
Type Angular Contact
Ring Type Two-Piece Inner Ring and One-Piece Outer Ring
Bore Type Cylindrical
Relubrication Feature Without
Preload Level Normal Axial Clearance
Seal Type Unsealed
Width 1.14 in, 29 mm
icNumber 7695807
Locking Device No Locking Device
Enclosure Open
No. in Set Single Bearing
Ball Material Steel
Rows of Balls Single
Rolling Element Ball
No. of Rows 1
Cage Type Metal
Bearing Design Four-Point Contact Design
Snap Ring No Snap Ring
Basic Dynamic Load Rating 30798.825 lbf, 137 kN
Seal Material None
Bearing Type Unmounted, Angular Contact
Inch/Metric Metric
Contact Angle 35 Degree
Outer Ring Width 1.14 in, 29 mm
Row Type 1
Lubricant Oil Preservative
Radial Internal Clearance Normal
Axial Internal Clearance CN
Material Bearing Steel
O.D. 4.72 in, 120 mm
Weight 3.783 LB
EAN or UPC 7316576632532
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