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SKF 21308E 40x90x23mm Spherical Roller Bearing with Cylindrical Bore

  • SKF 21308E 40x90x23mm Spherical Roller Bearing with Cylindrical Bore
  • SKF 21308E 40x90x23mm Spherical Roller Bearing with Cylindrical Bore
Description:

SKF Spherical Roller Bearings: These bearings have two rows of spherical rollers which run on a [show more...]

Brand: SKF
Inside Diameter: 40mm
Outside Diameter: 90mm
Width: 23mm
Clearance: * Standard

0.750000kg
New £86.77 ex VAT
Stock:  This item is available from stock

SKF Spherical Roller Bearings: These bearings have two rows of spherical rollers which run on a common spherical outer and inner raceway, they are inclined at an angle to the bearings axis. This design offers many useful features such as insensitivity to misalignment, self alignment, tolerance to heavy radial and axial loads etc. They are available with both parallel and tapered bore variants.
Benefits: High radial and axial loads, misalignment, taper and parallel bore options

d
=
40mm
D
=
90mm
B
=
23mm
Dynamic load C
=
104 kN
Static load Co
=
108 kN
Fatigue load limit Pu
=
11.8 kN
Reference speed
=
7000 rpm
Limiting speed
=
9500 rpm
Weight
=
0.75 kg
d2
=
59.9mm
D1
=
79.8mm
b
=
5.5mm
K
=
3mm
r1r2 min
=
1.5mm
da min
=
49mm
Da max
=
81mm
ra max
=
1.5mm
Calculation factor e
=
0.24
Calculation factor Y1
=
2.8
Calculation factor Y2
=
4.2
Calculation factor Y0
=
2.8
SKF Spherical Roller Bearing

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SKF 21308E 40x90x23mm Spherical Roller Bearing with Cylindrical Bore
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