基本尺寸			型號(hào)
			Model
d[mm]	D[mm]	B[mm]
240	320	38	71948 CD/P4A
16		16	SIQG 16 ES
16		16	SILQG 16 ES
240	320	38	71948 ACD/HCP4AL
16		21	SIKAC 16 M
16		21	SIKB 16 F
240	320	38	71948 ACD/HCP4A
240	360	56	7048 ACD/P4A
16		21	SIKB 16 F/VZ019
240	360	56	7048 CD/HCP4A
16		16	SIJ 16 ES
240	320	38	71948 CD/HCP4AL
16		21	SILKAC 16 M
240	320	38	71948 ACD/P4AL
16		21	SILKB 16 F
16		21	SIKAC 16 M/VZ019
240	360	56	7048 CD/P4A
16		16	SILJ 16 ES
240	320	38	71948 CD/HCP4A
15		12	SIL 15 C
220	340	56	7044 CD/HCP4A
15		12	SI 15 C
15		12	SIL 15 ES
15		12	SI 15 ES
220	300	38	71944 CD/P4A
14		19	SILKAC 14 M
220	300	38	71944 ACD/P4A
220	300	38	71944 ACD/P4AL
14		19	SIKB 14 F
220	300	38	71944 CD/P4AL