A professional exporter of all kinds of bearings include Ball bearings, Special bearings, Automobile bearings, Needle bearings, Spherical Plain bearings, Pillow block ball bearings, Roller bearings, Linear bearings, Thrust ball bearings, Double row self-aligning bearings, Angular contact ball bearings.
More info pls mail us: sales@cnballbearing.com
 
 
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Bearing Clearance

The radial clearance of bearings might be divided into five groups according to ISO 5753. The radial clearance withuot pre-load is shown on the table. Normally, the products are assembled as basic group clearance. Plase note the special requirement in your order sheet if any customer needs bearing clearance rether than the value of basic gruop.

Bore diameter
(mm) 		Group2 Standard gruop Group3 Group4 Group5
Over To Min Max Min Max Min Max Min Max Min Max
2.5 6 0 7 2 13 8 23 14 29 20 37
6 10 0 7 2 13 8 23 14 29 20 37
10 18 0 9 3 18 11 25 18 33 25 45
18 24 0 10 5 20 13 28 20 36 28 48
24 30 1 11 5 20 13 23 23 41 30 53
30 40 1 11 6 20 15 33 28 46 40 64
40 50 1 11 6 23 18 36 30 51 45 73
50 65 1 15 8 28 23 43 38 61 55 90
65 80 1 15 10 30 25 51 46 71 65 105
80 100 1 18 12 36 30 58 53 84 75 120
100 120 2 20 15 41 36 66 61 97 90
140
 
 
China BALL Bearings COMPANY (CHINA) / TEL: +86-574-63197100 / FAX: +86-574-63199200
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