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