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skf_3306a_2zc3
SKF

SKF 3306 A-2Z/C3 double-row angular contact ball bearing with protective plates on both sides 30 mm

Recommended Retail Price €260.36
128.80 tax incl.
€106.45 excl. VAT (incl. all environmental contributions)
On order: delivered from 23/05/2026
each

  • Ordered before 20:00 - delivered as of 23/05/2026
  • Free shipping
  • Delivery by DHL

Product description

Double row angular contact ball bearings, with seals or shields, correspond to a pair of single row angular contact ball bearings in a back-to-back arrangement, while requiring less axial space. Depending on the sealing execution, they can operate at high speeds and are more suitable than deep groove ball bearings for supporting large axial forces in both directions.

  • High-speed capability
  • Accommodate relatively high radial loads, high axial loads in both directions 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
  • Integral sealing prolongs bearing service life
Key features according to our expert
  • Inner diameter: 30 mm
  • Width: 30,2 mm
  • Number of rows: 2
  • Axial clearance: C3
  • Seal (bearing): Double-sided sealed
  • Outer diameter: 72 mm
Specifications / All features
  • Brand: SKF
  • EAN: 7316573932307
  • Supplier number: SKF 3306 A-2Z/C3
Inner diameter
30 mm
Width
30,2 mm
Number of rows
2
Axial clearance
C3
Seal (bearing)
Double-sided sealed
Outer diameter
72 mm
Relubrication feature
Without
Ring type
One-piece inner and outer rings
Contact type
Normal contact (two-point contact)
Basic static load rating
30
Matched arrangement
No
Lubricant
Grease
Reference speed
10000
Skf performance class
SKF Explorer
Sealing
Shield on both sides
Sealing type
Non-contact
Cage
Sheet metal
Material, bearing
Bearing steel
Locating feature, bearing outer ring
None
Limiting speed
9000
Arrangement of contact angle (double-row bearing)
Back-to-back (O)
Axial internal clearance
C3
Contact angle
30
Bore diameter
30
Basic dynamic load rating
42.5
Coating
Without
Outside diameter
72
Universal matching bearing
No
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