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skf_3309dnrcbm
skf_3309dnrcbm_2
skf_3309dnrcbm_3
skf_3309dnrcbm
skf_3309dnrcbm_2
skf_3309dnrcbm_3
SKF

SKF 3309 DNRCBM double-row angular contact ball bearing 45 x 100 x 39.7 mm with contact angle 40°

Recommended Retail Price €870.07
430.60 tax incl.
€355.87 excl. VAT (incl. all environmental contributions)
On order: delivered from 28/05/2026
each

  • Ordered before 20:00 - delivered as of 28/05/2026
  • Free shipping
  • Delivery by DHL
  • Delivered from Belgium

Product description

Double row angular contact ball bearings, with snap ring and split inner ring, correspond to a pair of single row angular contact ball bearings in a back-to-back arrangement. The snap ring, fitted in an annular groove in the outer ring, facilitates axial location of the bearings within their housings. The split inner ring enables incorporation of more balls, resulting in higher load carrying capacity.

  • Snap ring facilitates axial location within housing
  • Accommodate very high axial loads in both directions, radial loads, and tilting moments
  • Suitable where a stiff bearing arrangement is required
  • Require less axial space than equivalent pair of single row angular contact ball bearings
Key features according to our expert
  • Inner diameter: 45 mm
  • Width: 39,7 mm
  • Number of rows: 2
  • Axial clearance: CB
  • Seal (bearing): Without seal
  • Material (bearing seal): Not applicable
  • Material (cage): Brass (solid)
  • Outer diameter: 100 mm
Specifications / All features
  • Brand: SKF
  • EAN: 7316571251950
  • Supplier number: SKF 3309 DNRCBM
Inner diameter
45 mm
Width
39,7 mm
Number of rows
2
Axial clearance
CB
Seal (bearing)
Without seal
Material (bearing seal)
Not applicable
Material (cage)
Brass (solid)
Outer diameter
100 mm
Basic static load rating
52
Locating feature, bearing outer ring
Snap ring (fitted)
Ring type
Two-piece inner ring and one-piece outer ring
Contact type
Normal contact (two-point contact)
Lubricant
None
Matched arrangement
No
Relubrication feature
Without
Reference speed
7500
Arrangement of contact angle (double-row bearing)
Back-to-back (O)
Cage
Machined metal
Material, bearing
Bearing steel
Sealing
Without
Axial internal clearance
CB
Contact angle
40
Limiting speed
6300
Bore diameter
45
Basic dynamic load rating
61.8
Coating
Without
Outside diameter
100
Universal matching bearing
No
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