NAME：synthetic rubber skate roller
>>details
1.synthetic rubber material skate roller
2.skate roller diameter：?25、?30、?37、?38、?40、?45、?60
>>Spe.
（U：mm）
| model | OD×width×shaft diameter×total width D W d b | skate roller load(kg) | remarks |
| W-2515RB | 25×15×6×17 | 30 | cutting |
| W-30RB | 30×9×6×16 | 25 | cutting |
| W-37RW(white) | 37×9×8×14 | 25 | cutting |
| W-3812R | 38×28×12×32 | 80 | cutting |
| W-40SR | 40×9×6×25 | 20 | cutting |
| W-40SR(white) | 40×9×6×25 | 20 | cutting |
| W-40RW | 40×9×8×14 | 20 | cutting |
| W-40RW(white) | 40×9×8×14 | 20 | cutting |
| W-40RS | 40×9×8×28 | 20 | cutting WB-40RS |
| W-40RS(white) | 40×9×8×28 | 20 | cutting |
| W-45RS | 45×12×6×25 | 10 | stamping |
| SW-45RS | 45×12×6×27 | 10 | stamping |
| W-60R | 60×13×12×20 | 50 | cutting |
| W-60R(white) | 60×13×12×20 | 50 | cutting |
