Detailed description
| bearing catalogue | |||||
| bearing No. | bearing No. | bearing No. | bearing No. | bearing No. | bearing No. |
| 30202 | 30316 | 32308 | 32932 | 33013 | 32907 |
| 31038 | 30317 | 32309 | 32934 | 33014 | 32908 |
| 30203 | 30318 | 32310 | 32936 | 33015 | 32909 |
| 30204 | 30319 | 32311 | 32938 | 33016 | 32910 |
| 30205 | 30320 | 32312 | 32940 | 33017 | 32911 |
| 30206 | 30321 | 32313 | 32944 | 33018 | 32912 |
| 30207 | 30322 | 32314 | 32948 | 33019 | 32913 |
| 30208 | 30324 | 32315 | 32952 | 33020 | 32914 |
| 30209 | 30326 | 32316 | 32956 | 33021 | 32915 |
| 30210 | 30328 | 32317 | 352218 | 33022 | 32916 |
| 30211 | 30330 | 32318 | 352219 | 33024 | 32917 |
| 30212 | 30332 | 32319 | 352220 | 33108 | 31328 |
| 30213 | 30334 | 32320 | 352222 | 33109 | 3656 |
| 30214 | |||||
|
1.product name |
Tapered roller bearings |
|
2.outside diameter |
50-400mm |
|
3.inside diameter |
50-500mm |
|
4.brand name |
HHZ |
|
5.material quality |
Bearing steel |
Tapered Roller Bearings Technical Parameter
1. Bearing ring and rolling body with Gcr15 bearing steel manufacturing, quality requirements to meet GP/T18254 standard
2. Bearing ring and rolling body with heat treatment standard JB/T1255
3. Ring technical requirements:
Inside diameter within 1-1.2 silk, outside diameter within 0-1.5 silk, highth within 20silk
4.Bearing cleaness:
After cleaning rust protection of finished bearing, its clearness average each contain unclean quantity index according to standard JB/T7050 execution








