NINGBO RITBEARING IMP. & EXP. CO. LTD.

Inquiry	Boundary dimensions(mm)
Inquiry	d	D	B	C	dk
	15	26	12	9	22
	17	30	14	10	25
	20	35	16	12	29
	25	42	20	16	35.5
	30	47	22	18	40.7
	35	55	25	20	47
	40	62	28	22	53
	45	68	32	25	60
	50	75	35	28	66
	55	85	40	32	74
	60	90	44	36	80
	70	105	49	40	92
	80	120	55	45	105
	90	130	60	50	115
	100	150	70	55	130
	110	160	70	55	140
	120	180	85	70	160