产品参数

LK4-C12S：D=12,L=15,d1d2:3~5

LK4-C16S：D=16,L=21,d1d2:3~6

LK4-C20S：D=20,L=22.5,d1d2:5~8

LK4-C25S：D=25,L=27.5,d1d2:6.35~10

LK4-C32S：D=32,L=33,d1d2:6.35~14

LK4-C35S：D=35,L=35,d1d2:10~16

LK4-C44S：D=44,L=46,d1d2:12~22

LK4-C55S：D=55,L=57,d1d2:18~25

LK4-C70S：D=70,L=77,d1d2:20~30

LK4-C16：D=16,L=30,d1d2:3~6

LK4-C20：D=20,L=33,d1d2:5~8

LK4-C25：D=25,L=39,d1d2:5~10

LK4-C32：D=32,L=45,d1d2:8~14

LK4-C40：D=40,L=50,d1d2:12~16

LK4-C50：D=50,L=58,d1d2:16~20

LK4-C63：D=63,L=71,d1d2:18~25