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