Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of 30305 bearing, Pillow Block Bearing, 20317 bearing, Many years of work experience, we have realized the importance of providing good quality products and whole heartedly before-sales and after-sales services.
China Tapered Roller Bearing Manufacturers Manufacturers – 30210 high speed taper roller bearing 30210 bearing 50x90x20 – Nice Bearing Detail:
Product description
30210 Taper Roller Wheel Bearing, Bearing is made of Chrome Steel.
- Item: 30210 ball bearing
- Type: Taper Roller Wheel Bearing
- Size: 50mm x 90mm x 20mm
- Inner Diameter: 50mm
- Outer Diameter: 90mm
- Width: 20mm
- Quantity: One Bearing (cone+cup)
- Basic load ratings Cr: 76,500 N
- Basic load ratings Cor: 91,500 N
- Limiting Speed:
- Grease Lubrication: 4,300 RPM
- Oil Lubrication: 5,600 RPM
Product Specifications
| Product Name |
Tapered Roller Bearing 30210 |
| SIZE |
50x90x20 |
| Material |
Chrome steel(Gcr15) |
| Precision |
ABEC-1,ABEC-3,ABEC-5,ABEC-7 |
| Hardness |
58–64 |
| Vibration |
VZ1,VZ2,VZ3 |
| Custom code |
84822000 |
| Package |
Single box or industrial package or as customer’s request |
| Grade |
ABEC-5,ABEC-3,ABEC-1 |
We can offer taper roller bearings in KOYO NSK NTN NACHI and other brands. Welcome contact with us.
| bearing |
sizemm |
/kN |
weight/kg |
old meodel |
| d |
D |
T |
B |
Cr |
Cor |
W≈ |
| 30202 |
15 |
35 |
11.75 |
11 |
0 |
0 |
0.05 |
7202E |
| 30203 |
17 |
40 |
13.25 |
12 |
20.8 |
21.8 |
0.079 |
7203E |
| 30204 |
20 |
47 |
15.25 |
14 |
28.2 |
30.5 |
0.126 |
7204E |
| 30205 |
25 |
52 |
16.25 |
15 |
32.2 |
37 |
0.154 |
7205E |
| 30206 |
30 |
62 |
17.25 |
16 |
43.2 |
50.5 |
0.231 |
7206E |
| 302/32 |
32 |
65 |
18.25 |
17 |
0 |
0 |
0 |
0 |
| 30207 |
35 |
72 |
18.25 |
17 |
54.2 |
63.5 |
0.331 |
7207E |
| 30208 |
40 |
80 |
19.75 |
18 |
63 |
74 |
0.422 |
7208E |
| 30209 |
45 |
85 |
20.75 |
19 |
67.8 |
83.5 |
0.474 |
7209E |
| 30210 |
50 |
90 |
21.75 |
20 |
73.2 |
92 |
0.529 |
7210E |
| 30211 |
55 |
100 |
22.75 |
21 |
90.8 |
115 |
0.713 |
7211E |
| 30212 |
60 |
110 |
23.75 |
22 |
102 |
130 |
0.904 |
7212E |
| 30213 |
65 |
120 |
24.75 |
23 |
120 |
152 |
1.13 |
7213E |
| 30214 |
70 |
125 |
26.25 |
24 |
132 |
175 |
1.26 |
7214E |
| 30215 |
75 |
130 |
27.25 |
25 |
138 |
185 |
1.36 |
7215E |








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Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers' demands for China Tapered Roller Bearing Manufacturers Manufacturers – 30210 high speed taper roller bearing 30210 bearing 50x90x20 – Nice Bearing , The product will supply to all over the world, such as: Comoros, Iran, Australia, We've been consistently broadening the market within Romania in addition to preparation punching in extra premium quality merchandise connected with printer on t shirt so that you can Romania. people firmly believe we've the whole capacity to provide you happy solutions.