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Bearing clearance

Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service, Association, Other
Main Products: Taper Bearings, Special Bearings, Sintered Bearing, Self-Aligning Bearing, Roller Bearing

Product Description

NingBo KaiCheng Bearings Manufacturing Co., Ltd. founded in 1988, It's specialized in manufacturing deep groove ball bearings, tapered roller bearings, automobile bearings, bearing clearance, bearing clearances etc. The high speed and low noise bearings is our mainly produces of EMQ bearings. We are own our brand of "CIE", It is of advanced productive technique, consummate device and complete testing means. As well as we have powerful strength for new products, bearing clearance, bearing clearances and special bearings development. Form last year, We are sales about Seventy million US$ for export, About 90% produce in our factory is for export.
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
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