NINGBO RITBEARING IMP. & EXP. CO. LTD.

Inquiry	Shaft Dia		Boundary dimensions(mm)
Inquiry	in.	mm	a	e	i
	1/2	-	80.9	63.5	9.1
	5/8	-	80.9	63.5	9.1
	-	20	90.5	71.4	11.1
	3/4	-	90.5	71.4	11.1
	-	25	95.3	76.2	11.1
	7/8	-	95.3	76.2	11.1
	15/16	-	95.3	76.2	11.1
	1	-	95.3	76.2	11.1
	-	30	115.9	90.5	11.1
	1-1/16	-	115.9	90.5	11.1
	1-1/8	-	115.9	90.5	11.1
	1-3/16	-	115.9	90.5	11.1
	1-1/4	-	115.9	90.5	11.1
	-	35	122.2	100	12.7
	1-1/4	-	122.2	100	12.7
	1-5/16	-	122.2	100	12.7
	1-3/8	-	122.2	100	12.7
	1-7/16	-	122.2	100	12.7