| Technical parameter | |
| Product name | 30312 tapered roller bearing |
| Brand | HZK |
| Inner diameter(mm) | 60 |
| Outer diameter(mm) | 130 |
| Width(mm) | 33.5 |
| Number of row | single row |
| Precision rate | P0,P6,P4,P5 |
| Material | Chrome steel |
| Package | Original box package |
|
Bearing No. |
Dimensions(mm) |
Weight |
||
|
30302 |
15 |
42 |
14.25 |
0.096 |
|
30303 |
17 |
47 |
15.25 |
0.13 |
|
30304 |
20 |
52 |
16.25 |
0.166 |
|
30305 |
25 |
62 |
18.25 |
0.266 |
|
30306 |
30 |
72 |
20.75 |
0.391 |
|
30307 |
35 |
80 |
22.75 |
0.484 |
|
30308 |
40 |
90 |
25.75 |
0.751 |
|
30309 |
45 |
100 |
27.25 |
0.985 |
|
30310 |
50 |
110 |
29.25 |
1.28 |
|
30311 |
55 |
120 |
31.5 |
1.61 |
|
30312 |
60 |
130 |
33.5 |
1.95 |
|
30313 |
65 |
140 |
36 |
2.44 |
|
30314 |
70 |
150 |
38 |
2.99 |
|
30315 |
75 |
160 |
40 |
3.58 |
|
30316 |
80 |
170 |
42.5 |
4.27 |
|
30317 |
85 |
180 |
44.5 |
4.97 |
|
30318 |
90 |
190 |
46.5 |
5.79 |
|
30319 |
95 |
200 |
49.5 |
6.8 |
|
30320 |
100 |
215 |
51.5 |
8.2 |
|
30321 |
105 |
225 |
53.5 |
9.91 |
|
30322 |
110 |
240 |
54.5 |
11.5 |
We are bearing factory for 27 years experience,we are direct factory could supply best quality and reasonable low price.
We have large heat treatment equipment,machine tools,and grinders to produce high quality and reasonable price bearings for you.
MAIN PRODUCTS
Deep groove ball bearing, tapered roller bearing, cylindrical roller bearing, angular contact ball bearing, spherical roller beairng, cylindrical thrust roller bearing. Spherical thrust roller bearing, needle roller bearing, thrust ball bearing,thrust roller bearing,pillow block bearing, auto bearing.