Miniature Inch Series

Product Number			Outer	Width	Width	Radius	Load Rating(N)		Max Speed		Cage type	Ball Complement
Open	Shield	Sealed	Diameter	B	B1	rs(min)	Dynamic	Static	Grease	Oil		QTY	Size
			D(mm)	mm	mm	(mm)	Cr	Cor	*1000RPM			Z	Dw
R133	R133 ZZ*		4.762	1.588	2.381	0.1	189	60	80	95	W	7	0.8
R1-5*	R1-5 ZZ*		7.938	2.779	3.571	0.15	582	176	60	71	W	6	1.588
R144*	R144 ZZ*	R144 2RS*	6.35	2.38	2.779	0.1	284	96	67	80	W	7	1
R2-5*	R2-5 ZZ*	R2-5 2RS*	7.938	2.779	3.571	0.1	558	180	60	67	W	6	1.588
R2-6*	R2-6 ZZ*	R2-6 2RS*	9.525	2.779	3.571	0.15	640	227	53	63	W	7	1.588
R2*	R2 ZZ*	R2 2RS*	9.525	3.967	3.967	0.3	631	219	56	67	J	7	1.588
R2A	R2A ZZ	R2A 2RS	12.7	4.366	4.366	0.3	640	227	53	63	J	7	1.588
R155*	R155 ZZ*	R155 2RS*	7.938	2.779	3.175	0.1	359	150	53	63	W	10	1
R156*	R156 ZZ*	R156 2RS*	7.938	2.779	3.175	0.1	359	150	53	63	W	10	1
R166*	R166 ZZ*	R166 2RS*	9.525	3.175	3.175	0.1	709	272	50	60	W	8	1.588
R3*	R3 ZZ*	R3 2RS*	12.7	3.967	4.978	0.3	1301	488	43	53	J	7	2.381
R3A	R3A ZZ	R3A 2RS	15.875	4.978	4.978	0.3	1480	621	38	45	J	8	2.381
R168*	R168 ZZ*	R168 2RS*	9.525	3.175	3.175	0.1	373	172	48	56	W	11	1
R188*	R188 ZZ*	R188 2RS*	12.7	3.175	4.762	0.15	1082	442	40	50	J	8	2
R4*	R4 ZZ*	R4 2RS*	15.875	4.978	4.978	0.3	1480	621	38	45	J	8	2.381
R4A	R4A ZZ	R4A 2RS	19.05	5.558	7.142	0.4	2336	896	36	43	J	6	3.5
R1810*	R1810 ZZ*	R1810 2RS*	12.7	3.967	3.967	0.15	542	276	40	48	W	12	1.2
R6	R6 ZZ	R6 2RS	22.225	5.558	7.142	0.4	3332	1422	32	38	J	7	3.969
R8	R8 ZZ	R8 2RS	28.575	6.35	7.938	0.4	5108	2413	27	32	J	8	4.762
R10	R10 ZZ	R10-2RS	34.925	7.142	8.733	0.8	5988	3287	21	25	RJ	10	4.762
R12	R12 ZZ	R12 2RS	41.275	7.938	11.113	0.8	9384	5057	17	21	RJ	9	6.35
R14	R14 ZZ	R14 2RS	47.625	9.525	12.7	0.8	10070	5810	13	17	RJ	10	6.35
R16	R16 ZZ	R16 2RS	50.8	9.525	12.7	0.8	10070	5810	9	12	RJ	10	6.35

.*Available With inner ring width extended by 0.015"(0.3962mm each side)
.Bearings also available with single shield or seal:suffixZ,RS,RU
.Bearings also available with stainless material:suffic S or H