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