SKF 61909 Open Thin Section Ball Bearing 45mm x 68mm x 12mm

SKF 61909 Open Thin Section Ball Bearing 45mm x 68mm x 12mm

Our Price:  £49.89(Exc. 20% VAT)(£59.87 Inc. VAT)
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Weight:  150 g

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Available for prompt despatch.

Ashley Part Number:  61909
Brand:  SKF
Inside Diameter (d):  45mm
Outside Diameter (D):  68mm
Width (B):  12mm

SKF Thin Section Ball Bearing 61909 Open

Thin section ball bearings are one of the most common types of ball bearing in use, this is down to their versatility. They are simple in design, suitable for high speeds, non-separable, are very robust in operation and require very little maintenance. Deep raceway grooves and the close conformity between the grooves and the balls enable thin section ball bearings to accommodate axial loads in both directions.

An open ball bearing does not have any seals or shields, this enables the grease to flow freely through the bearing for lubrication purposes.

d: 45mm
D: 68mm
B: 12mm
Dynamic Load: 14 kN
Static Load: 10.8 kN
Fatigue Load Limit: 0.47 kN
Reference Speed: 20000 rpm
Limiting Speed: 13000 rpm
d1: 52.4mm
D2:  
r1,2 min: 0.6mm
da min: 48.2mm
Da max: 64.8mm
ra max: 0.6mm
 

 

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