SKF 21306 E Self-aligning Roller Bearings

SKF 21306E bearing 21306E Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are...

Product Details

SKF 21306E bearing


Type

Spherical roller bearings

dimension(size)

30x72x19

Brand

SKF

d

30 mm

D

72 mm

H

19 mm

Cr

64 KN

Cor

61 KN

Pu

6.8 KN

nB

8200 1/min

nG

10000 1/min

d2

43.3 mm

D1

58.8 mm

r1,2 min

1.1 mm

da min

37 mm

Da max

65 mm

ra max

1 mm

e

0.27

Y1

2.5

Y2

3.7

Y0

2.5

Mass(weight)

0.41 KG


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21306E Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis  The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.The material is chrome steel. For bearing 21306E Price,21306E bearing dimension and 21306E SKF  distributor,send email: sales@ingbearing.com

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