skf_qj311ma
skf_qj311ma_2
skf_qj311ma_3
skf_qj311ma
skf_qj311ma_2
skf_qj311ma_3

SKF QJ 311 MA four-point contact ball bearing with 35° contact angle 55x120x29 mm

Supplier number: SKF QJ 311 MA | EAN 7316576632532
Recommended Retail Price €686.14
339.60 tax incl.
€280.66 excl. VAT (incl. all environmental contributions)
On order: delivered from 22/10/2026

  • Ordered before 20:00 - delivered as of 22/10/2026
  • Free shipping
  • Delivery by DHL
  • Delivered from Belgium


€339.60
tax incl.

Product information

Key features according to our expert

  • Inner diameter: 55 mm
  • Width: 29 mm
  • Axial clearance: CN (Normal)
  • Material (cage): Brass (solid)
  • Outer diameter: 120 mm

Product description

Four-point contact ball bearings can accommodate high axial loads in both directions and small radial loads. They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces. The outer ring, with ball and cage assembly, can be mounted separately from the two inner ring halves.

  • High-speed capability
  • Accommodate high axial loads in both directions and small radial loads
  • Require considerably less axial space than double row angular contact ball bearings

Documents

All Features

Inner diameter
55 mm
Width
29 mm
Axial clearance
CN (Normal)
Material (cage)
Brass (solid)
Outer diameter
120 mm
Basic static load rating
118
Locating feature, bearing outer ring
None
Ring type
Two-piece inner ring and one-piece outer ring
Contact type
Four-point contact
Skf performance class
SKF Explorer
Matched arrangement
No
Relubrication feature
Without
Axial internal clearance
CN
Lubricant
None
Cage
Machined metal
Material, bearing
Bearing steel
Sealing
Without
Bore diameter
55
Contact angle
35
Limiting speed
10000
Number of rows
1
Basic dynamic load rating
137
Coating
Without
Outer diameter
120
Universal matching bearing
No
  • Brand SKF
  • EAN 7316576632532
  • Supplier number SKF QJ 311 MA
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

Chat with us

Viewed products

⚠️
Connection lost
Oops! It looks like you lost your connection. Page was automaticaly reload.