5284 240*275*21 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW4680 120*152*21 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

AW4068 100*125*20 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW4545 140*170*20 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

AD4581 145*175*14 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW5073 160*190*23 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW4528 160*195*21 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

AD4983 190*225*16 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW4526 190*225*21 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

AD5205 220*250*16 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

AW5054 200*230*16 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW5180 200*235*26 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW6659 230*260*21 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW4815 245*285*27 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

AD5346 240*275*16 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW4527 232*276*21 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

BW5856 252*287*21 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

120*160*14/17 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

AD5562 280*320*22 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

5667 140*170*12.5 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

5602 150*180*18 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

130*160*14/17 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal

140*170*17 NBR NOK original imported excavator industrial high pressure and high temperature resistant hydraulic oil pump/hydraulic motor/rotary vertical shaft skeleton oil seal