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Angular Contact Ball Bearing

QJ 311 N2MA/C3

Angular Contact Ball Bearing
Item #101172127
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Open
  • ABEC 1
  • Brass / Bronze Cage
  • C3 Clearance
  • 35° Contact Angle
  • Four-Point Contact Design
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Angular Contact Ball Bearing
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    Shipment Options
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Open
  • ABEC 1
  • Brass / Bronze Cage
  • C3 Clearance

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
Material Bearing Steel
No. in Set Single Bearing
Precision Standard
Cage Type Metal
Width 1.14 in, 29 mm
Series QJ 300
Locking Device No Locking Device
Cage Material Brass
Radial Internal Clearance C3
Seal Material None
Radial Internal Clearance Specification Greater Than Normal Clearance
Preload Level C3 Axial Clearance
I.D. 2.17 in, 55 mm
Outer Ring Width 1.14 in, 29 mm
Lubricant Oil Preservative
Seal Type Unsealed
Inch/Metric Metric
Bearing Design Four-Point Contact Design
O.D. Type Cylindrical
icNumber 7703145
Enclosure Open
Flush Ground No
Capacity Standard Capacity
O.D. 4.72 in, 120 mm
Ball Material Steel
Bore Type Cylindrical
Snap Ring No Snap Ring
Precision Level Standard (ABEC 1)
Rows of Balls Single
Contact Angle 35 Degree
Inner Ring Width 1.14 in, 29 mm
Locating Retaining Slot
Bearing Type Unmounted, Angular Contact
Origin Single Row Angular Contact
Weight 3.783 LB
EAN or UPC 7316577739681
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