抗磨环的公称尺寸及腔体尺寸 NOK代码 d D t h H 14 18 8 2 8 GW0241-P0 15.2 19.2 8 2 GW0242-P0 16 20 8 2 GW0243-P0 18 22 8 2 GW0244-P0 20 24 8 2 GW0245-P0 21 25 8 2 GW0246-P0 22 26 8 2 GW0247-P0 24 28 8 2 GW0248-P0 26 30 8 2 GW0249-P0 27 31 8 2 GW0250-P0 27.5 31.5 8 2 GW0251-P0
【扫码关注我们】