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基本尺寸			型號
			Model
d[mm]	D[mm]	B[mm]
30 mm	62.000 mm	32.5 mm	GYA015RRB
20 mm	52.000 mm	15.000 mm	6304h-zz-f
20 mm	52.000 mm	15.000 mm	6304h-2rs-f
30 mm	62.000 mm	32.5 mm	GY1015KRRB SGT
20 mm	52.000 mm	15.000 mm	6304h-2rs
30 mm	62.000 mm	32.5 mm	YA014RR
20 mm	52.000 mm	15.000 mm	6304h-fvsl613-1
30 mm	62.000 mm	32.5 mm	YA014RRB
20 mm	52.000 mm	15.000 mm	6304h
			GYA014RR
			GYA014RRB
28.6 mm	62.000 mm	32.5 mm	GY1014KRRB SGT
20 mm	47.000 mm	14.000 mm	6204h-2rs-fvsl613
28.6 mm	62.000 mm	32.5 mm	GY1013KRRB
20 mm	47.000 mm	14.000 mm	6204h-zz-f
20 mm	47.000 mm	14.000 mm	6204h-2rs-f
28.6 mm	62.000 mm	32.5 mm	YAE20RR
			GYAE20RR
20 mm	47.000 mm	14.000 mm	6204h-2rs
25.4 mm	62.000 mm	38.10 mm	GYM1100KRRB
20 mm	47.000 mm	14.000 mm	6204h-fvsl613-1
25.4 mm	52.000 mm	28.2 mm	YA100RR
20 mm	47.000 mm	14.000 mm	6204h
20 mm	42.000 mm	12.000 mm	6004h-2rs-fvsl613
25.4 mm	52.000 mm	28.2 mm	YA100RRB
20 mm	42.000 mm	12.000 mm	6004h-zz-f
25.4 mm	52.000 mm	28.2 mm	GYA100RR
20 mm	42.000 mm	12.000 mm	6004h-2rs-f
25.4 mm	52.000 mm	28.2 mm	GYA100RRB
25.4 mm	52.000 mm	34.85 mm	GY1100KRRB SGT