DeWALT Power Month! Stack up your savings now👉 Grab your FREE tool.
skf_3309dma
skf_3309dma_2
skf_3309dma_3
skf_3309dma
skf_3309dma_2
skf_3309dma_3
SKF

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

Recommended Retail Price €941.91
466.20 tax incl.
€385.29 excl. VAT (incl. all environmental contributions)
On order: delivered from 04/06/2026
each

  • Ordered before 20:00 - delivered as of 04/06/2026
  • Free shipping
  • Delivery by DHL
  • Delivered from Belgium

Product description

Double row angular contact ball bearings, with two-piece inner ring, correspond to a pair of single row angular contact ball bearings in a back-to-back arrangement, while requiring less axial space than the equivalent pair of single row angular contact ball bearings. The two-piece inner ring enables incorporation of a larger number of balls, with a larger contact angle, providing a high load carrying capacity, especially in the axial direction.

  • Accommodate very high axial loads in both directions, radial loads, and tilting moments
  • Suitable where a stiff bearing arrangement is required
  • Separable design means outer ring with ball and cage assemblies can be mounted independently of the inner ring halves
Key features according to our expert
  • Inner diameter: 45 mm
  • Width: 39,7 mm
  • Number of rows: 2
  • Axial clearance: CN (Normal)
  • Seal (bearing): Without seal
  • Material (bearing seal): Not applicable
  • Material (cage): Brass (solid)
  • Outer diameter: 100 mm
Specifications / All features
  • Brand: SKF
  • EAN: 7316577004154
  • Supplier number: SKF 3309 DMA
Inner diameter
45 mm
Width
39,7 mm
Number of rows
2
Axial clearance
CN (Normal)
Seal (bearing)
Without seal
Material (bearing seal)
Not applicable
Material (cage)
Brass (solid)
Outer diameter
100 mm
Basic static load rating
69.5
Locating feature, bearing outer ring
None
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
CN
Contact angle
45
Limiting speed
6300
Bore diameter
45
Basic dynamic load rating
79.3
Coating
Without
Outside diameter
100
Universal matching bearing
No
Questions about this product?
Contact our customer service.
Call, mail or chat with us!

Additional info

Viewed products

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