Model Bearing	Picture	Drawing Bearing	d (mm)	D (mm)	B (mm)	order
220-2Z			100	180	34
219-2Z			95	170	32
318-2Z			90	190	43
218-2Z			90	160	30
220-Z			100	180	34
219-Z			95	170	32
318-Z			90	190	43
218-Z			90	160	30
220			100	180	34
219			95	170	32
318			90	190	43
218			90	160	30