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

SKF 21308E Spherical Roller Bearing with Cylindrical Bore 40x90x23mm

SKF 21308E Spherical Roller Bearing with Cylindrical Bore 40x90x23mm
$117.59 ex VAT
$117.59 ex VAT
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Description
SKF Spherical Roller Bearings: These bearings have two rows of barrel shaped (spherical) rollers which run on a common spherical outer and inner raceway, they are inclined at an angle to the bearings axis. Their design offers many features such as self alignment, insensitivity to misalignment, tolerance to heavy radial and axial loads etc. They are manufactured with in both parallel and tapered bore variants.
Benefits: High radial and axial loads, misalignment, taper and parallel bore options
Brand / Quality:
SKF - High Quality
Inside Diameter:
40mm
Outside Diameter:
90mm
Width:
23mm
Clearance:
* Standard
Technical
--- Dimensions
d 40mm
D 90mm
B 23mm
D1 79.8mm
d2 59.9mm
r1r2 min 1.5mm
b 5.5mm
K 3mm
da min 49mm
Da max 81mm
ra max 1.5mm
--- Speeds, Loads and Weights
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
--- Factors
Calculation factor e 0.24
Calculation factor Y1 2.8
Calculation factor Y2 4.2
Calculation factor Y0 2.8
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