Packaging series disc
Packing series disc type and main dimensions
| Model | Flange diameter d1(mm) |
Barrel diameter d2(mm) |
Inside width L2 |
Total width L1 |
Axle hole d3(mm) |
Thickness | Weight |
| 500B | 500 | 250 | 250/315 | 290/355 | 68 | 20 | |
| 500C | 500 | 250 | 250/315 | 300/365 | 68 | 25 | |
| 500A | 500 | 200 | 420 | 460 | 68 | 20 | |
| 400A | 400 | 200 | 250/265/280 | 282/297/312 | 68 | 16 | |
| 400B | 400 | 200 | 250/265/280 | 290/305/320 | 68 | 20 | |
| 266盘 | 266 | 90 | 80/140 | 90/150 | 32 | 507g | |
| 121*150 | 212 | 120 | 150 | 155 | 36 | 405g | |
| 212*115 | 212 | 120 | 115 | 120 | 36 | 331g | |
| 212*85 | 212 | 120 | 85 | 90 | 36 | 292g | |
| 212*65 | 212 | 120 | 64 | 70 | 36 | 250g | |
| 212*41 | 212 | 120 | 41 | 46 | 36 | 195g | |
| 152单孔 | 152 | 84 | 94 | 100 | 78 | 140g |