R205A41420力士乐(标准密封加脂20 未加脂24)
Rexroth滑块 R2041420用于机械传动
30规格:R20719420,R2079320,R2071420,R2071320,R2071220,R2072420,
R2072320,R2072220,R2072224,R2072324,R2072224
35规格:R2039420,R2039320,R2031420,R2031320,R2031220,R2032420
天津 滑块导轨轴承丝杠
R2032320,R2032324,R2032220.R2032424,R2032224 销售 机床配件 机械零件