Model:BL312
Brand:NSK
| d | 60 |
|---|---|
| D | 130 |
| B | 31 |
| γ(min) | 2.1 |
| Cr | 85500 |
|---|---|
| Cor | 71500 |
| Cr | 8700 |
|---|---|
| Cor | 7300 |
| Fat lubrication open Z·ZZ |
5000 |
|---|---|
| Oil lubrication open Z |
6000 |
| open type | BL312 |
|---|---|
| Single dust cover type | BL312Z |
| Double dust cover type | BL312ZZ |
| da(min) | 71 |
|---|---|
| db(max) | 79 |
| Da(max) | 119 |
| γa(max) | 2 |
| (consult) | 1.88 |
|---|
















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