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Tapered Roller Wheel Bearings Manufacturer – 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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Quality First,and Customer Supreme is our guideline to provide whole heartedly service to our customers.Nowadays, we are trying our to become one of nice exporters in our field to meet customers more need for Tapered Roller Wheel Bearings Manufacturer – 30210 high speed taper roller bearing 30210 bearing 50x90x20 – Nice Bearing , The product will supply to all over the world, such as: Iraq, kazakhstan, Ecuador, We always insist on the management tenet of Quality is first, Technology is basis, Honesty and Innovation.We are able to develop new products continuously to a higher level to satisfy different needs of customers.