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SKF 61801 Open Thin Section Ball Bearing 12mm x 21mm x 5mm

Quantity Discounts: Applied at checkout

5+: £9.21      10+: £8.72      25+: £8.24      50+: £7.75

(Exc. 20% VAT)
(£11.63 Inc. VAT)
Available for prompt despatch.
Ashley Part Number
Inside Diameter (d):
Outside Diameter (D):
Width (B):
10 g

SKF Thin Section Ball Bearing 61801 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.

Technical Information
d: 12mm
D: 21mm
B: 5mm
Dynamic Load: 1.43 kN
Static Load: 0.67 kN
Fatigue Load Limit: 0.028 kN
Reference Speed: 70000 rpm
Limiting Speed: 43000 rpm
d1: 15mm
r1,2 min: 0.3mm
da min: 14mm
Da max: 19mm
ra max: 0.3mm


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