德国斯孚勒轴承工业有限公司

询购	型号	尺寸 mm
询购	型号	d	A	B	H	H₁
	SY20TF/VA201 SY20TF/VA228	20	32	31	64	33.3
	SY25TF/VA201 SY25TF/VA228	25	36	34.1	70	36.5
	SY30TF/VA201 SY30TF/VA228	30	40	38.1	82	42.9
	SY35TF/VA201 SY35TF/VA228	35	45	42.9	93	47.6
	SY40TF/VA201 SY40TF/VA228	40	48	49.2	99	49.2
	SY45TF/VA201 SY45TF/VA228	45	48	49.2	107	54
	SY50TF/VA201 SY50TF/VA228	50	54	51.6	114	57.2
	SY55TF/VA201 SY55TF/VA228	55	60	55.6	127	63.5
	SY60TF/VA201 SY60TF/VA228	60	60	65.1	139	69.9