Double row deep groove ball bearings-Double Row Deep Groove Ball Bearings OEM/ODM

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Double row deep groove ball bearings-Double Row Deep Groove Ball Bearings

  • Design Variants
  • Cage
  • Tolerance
  • Internal clearance
Model
Dimensions Rated load C5(um) Extreme speed Weight
d
D
B
r1,r2 Min Dynamic load Cr Static load Cor Grease lubrication Oil lubrication
4200B.TV
10
30
14
0.6 9.2 5.2 18000 22000 0.05 
4201B.TV
12
32
14
0.6 10.6 6.2 17000 20000 0.05 
4202B.TV
15
35
14
0.6 11.9 7.5 14000 17000 0.06 
4203B.TV
15
42
17
1 14.8 9.5 12000 15000 0.12 
4303B.TV
17
40
16
0.6 14.8 9.5 12000 15000 0.09 
4205B.TV
17
47
19
1 19.5 13.5 10000 13000 0.16 
4204B.TV
20
47
18
1 17.8 12.5 10000 13000 0.14 
4304B.TV
20
52
21
1.1 23.4 16 9500 12000 0.21 
4205B.TV
25
52
18
1 19 14.5 9000 11000 0.16 
4309B.TV
25
62
24
1.1 31.9 22.5 8500 10000 0.34 
4206B.TV
30
62
20
1 26 20.5 8000 9500 0.26 
4306B.TV
30
72
27
1.1 41.2 30 7000 8500 0.50 
4207B.TV
35
72
23
1.1 35.1 28.5 6700 8000 0.40 
4307B.TV
35
80
31
1.5 50.5 38 6300 7500 0.69 
4208B.TV
40
80
23
1.1 37.5 32.5 6000 7000 0.50 
4308B.TV
40
90
33
1.5 55.7 45 5600 6700 0.95 
4209B.TV
45
85
23
1.1 39 36 5600 6700 0.54 
4309B.TV
45
100
36
1.5 68.5 56 5000 6000 1.25 
4210B.TV
50
90
23
1.1 40.5 40 5000 6000 0.58 
4310B.TV
50
110
40
2 81.5 70 4500 5300 1.70 
4211B.TV
55
100
25
1.5 45 44 4800 5600 0.80 
4311B.TV
55
120
43
2 97.5 83 4300 5000 2.15 
4212B.TV
60
110
28
1.5 57 55 4500 5300 1.10 
4312B.TV
60
130
46
2.1 112 98 3800 4500 2.65 
4213B.TV
65
120
31
1.5 67.5 67 4000 4800 1.45 
4214B.TV
70
125
31
1.5 70 73.5 3600 4300 1.50 
4215B.TV
75
130
31
1.5 72.5 80 3400 4000 1.60 
4216B.TV
80
140
33
2 80.5 90 3200 3800 2.00 
4217B.TV
85
150
36
2 93.6 102 3000 3600 2.55 
4218B.TV
90
160
40
2 112 122 2800 3400 3.20 
4220B.TV
100
180
46
2.1 140 156 2600 3200 4.70 

Ningbo DHK Precision Bearing Co., Ltd.

  • 0+

    Years Experience Working

  • 0+

    Customer Service

  • 0+

    Patented Technology

Ningbo DHK Precision Bearing Co., Ltd. (“DHK” for short) is a specialist enterprise engaged in the R&D, manufacture and sales of bearings. Is a famous China Double row deep groove ball bearings-Double Row Deep Groove Ball Bearings Factory and OEM/ODM Double row deep groove ball bearings-Double Row Deep Groove Ball Bearings Company. And is located in Ningbo Zhenhai Economic Development Zone with convenient transportation. Since the establishment for over a decade, "technology", "quality" and "service" have always been the initial issues in our mind for the sake of development. We provide reliable products and special customized services for global enterprises in heavy industry and have got the Satisfaction and won good reputation of a number of enterprises at home and abroad.

DHK mainly produces cylindrical roller bearings, conical roller bearings, self-aligning roller bearings, ball bearings, as well as various kinds of non-standard bearings and bearings with specially treated surface. So far, DHK’s bearings have been widely applied in such fields as engineering machinery, industrial pump, machine tool, compression engine, gear case, wind power and metallurgy in developed European and American countries.

DHK has the measuring room and inspection room of bearings in the industry and has introduced top-end inspection equipment worldwide and established the QC system in China,thus guaranteeing product quality in an all-round way.

CERTIFICATE

DHK has passed IATF16949 quality system certification and ISO14001 environmental management system certification;and DHK is a national high-tech enterprise.

  • Honor
  • Honor
  • Environmental Managementsystem Certificate
  • Measurement Management System
  • Invention patent1
  • Invention patent2
  • Invention patent3
  • High-tech enterprises

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