SKF 3306-2Z Bearing

SKF 3306 A-2Z/C3 Double Row Angular Contact Bearing - 30 mm Bore, 72 mm OD, 1.1875 in Width, Double Shield, 30 ° Contact Angle, C3 Product Description This 3306A-2Z bearing is a metric double row angular contact bearing with a metal shield on both sides of the bearing, a steel cage and a normal...

Description

SKF 3306 A-2Z/C3

Double Row Angular Contact Bearing - 30 mm Bore, 72 mm OD, 1.1875 in Width, Double Shield, 30 ° Contact Angle, C3

Product Description

This 3306A-2Z bearing is a metric double row angular contact bearing with a metal shield on both sides of the bearing, a steel cage and a normal radial internal clearance. The bearing's dimensions are 30x72x30.2mm.

3306-A-2Z-C3MT33 SKF Double Row Angular Contact Bearing 30x72x30.2

 

Double Row Angular Contact bearings are designed to work as two single row angular contact bearings but take up less axial space. They can accommodate radial loads and axial loads in both directions. The bearings have a 30 degree contact angle with the ball sets arranged back-to-back. Cage material can be either metal (no suffix) or glass reinforced polyamide with the suffix "TN9". Double Row Angular Contact bearings are available in open design (no seals or shields) or with Metal Shields "2Z" and Rubber Seals "2RS1". The shielded and sealed bearings come pre greased with high quality NLGI class 3 grease with a temperature range of -30 to +120 degree C and are marked with suffix "MT33".

We export high quantities SKF 3306-2Z Bearing and relative products, we have huge stocks for SKF 3306-2Z Bearing and relative items, we supply high quality SKF 3306-2Z Bearing with reasonbable price or we produce the bearings along with the technical data or relative drawings, It's priority to us to supply best service to our clients. If you are interested in SKF 3306-2Z Bearing,please email us allenbearing@allen-bearing.com so the suppliers will contact you directly.  

Double row angular contact ball bearing with polyamide cage & C3 clearance 30mm inside x 72mm outside x 30.2mm wide

 

Angular contact ball bearings have raceways in the inner and outer rings which are displaced with respect to each other in the direction of the bearings axis. This means that they are suitable for combined loads both radial and axial. They provide a rigid bearing arrangement and accommodate tilting moments well.

 

d: 30mm

D: 72mm

B: 30.2mm

Dynamic Load: 41.5kn

Static Load: 27.5kn

Fatigue Load Limit: 1.16kn

Reference Speed: 9 000 r/min

Limiting Speed: 9 000 r/min

Mass: 0.53kg

d1: 39.8mm

D1: 64.1mm

r1r2 Min: 1.1mm

a: 42mm

da Min: 37mm

Da Max: 65mm

ra Max: 1mm

 

 

SKF Explorer 3306 A-2Z Popular item

Dimensions

d               30    mm

D              72    mm

B              30.2 mm

d2        39.8 mm

D2        64.1 mm

r1,2  min. 1.1   mm

a               42    mm

Abutment dimensions

da    min. 37    mm

da    max.         39.5 mm

Da    max.         65    mm

ra     max.         1       mm

Calculation data

Basic dynamic load rating      C              42.5 kN

Basic static load rating   C0            30    kN

Fatigue load limit    Pu            1.27 kN

Reference speed                     10000      r/min

Limiting speed                         9000         r/min

Calculation factor  kr             0.07  

Calculation factor  e               0.8    

Calculation factor  X               0.63  

Calculation factor  Y0            0.66  

Calculation factor  Y1            0.78  

Calculation factor  Y2            1.24  

Mass

Mass bearing                  0.52 kg

 

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