| Code |
Size and Tolerance standard |
parameter offace magnetism(GS) |
| 0 |
￠9.4+ 0/-0.05 ×￠(3.5-4  0.3)×14 0.1 |
|
| 1 |
￠12+ 0/-0.05 ×￠(4.2 0.3-4.8 0.3)×12 0.1 |
1,face magnetism>1500GS
2,face magnetism>1300GS 100
3,face magnetism>1200GS-1300GS |
| 2 |
￠12+ 0/-0.05 ×￠(4.2 0.3-4.8 0.3)×18 0.1 |
face magnetism>1500GS |
| 3 |
￠12+ 0/-0.05 ×￠(4.2 0.3-4.8 0.3)×20 0.1 |
face magnetism>1500GS |
| 4 |
￠15+ 0/-0.05 ×￠(6-6.8)×20 0.1 |
face magnetism>1500GS |
| 5 |
￠18+ 0/-0.05 ×￠(6-7)×30 0.1 |
face magnetism>1500GS |
| 6 |
￠19+ 0/-0.05 ×￠(6-7)×30 0.1 |
face magnetism>1500GS |
| 7 |
￠19.2+ 0/-0.05 ×￠(6.2-7.1) 0.5×32 0.1 |
face magnetism>1500GS |
| 8 |
￠19.2+ 0/-0.05 ×￠(6.2-7.1) 0.5×40 0.1 |
face magnetism>1500GS |
| 9 |
￠25+ 0/-0.05 ×￠(9-11)×40 0.1 |
face magnetism>1500GS |
