3206 A-2Z

Double row angular contact ball bearing with shields

Double row angular contact ball bearings, with 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

Dimensions

Bore diameter 30 mm
Outside diameter 62 mm
Width 23.8 mm
Contact angle 30 °

Performance

Basic dynamic load rating 30.5 kN
Basic static load rating 22 kN
Reference speed 10 000 r/min
Limiting speed 10 000 r/min
SKF performance class SKF Explorer

Properties

Contact angle : 30 °

Contact type Normal contact (two-point contact)
Number of rows 2
Locating feature, bearing outer ring None
Ring type One-piece inner and outer rings
Cage Sheet metal
Arrangement of contact angle (double-row bearing) Back-to-back (O)
Matched arrangement No
Universal matching bearing No
Axial internal clearance CN
Material, bearing Bearing steel
Coating Without
Sealing Shield on both sides
Sealing type Non-contact
Lubricant Grease
Relubrication feature Without

(30X62X23.8) (3206A2Z) (3206A-2Z) (3206-A-2Z)

Additional information

Weight 0.297 kg
Size (mm)

Colour

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