SHANGHAI YONG-XING BEARING MANUFACTURING CO.,LTD

	Yoke Duty Cam Followers
	Heavy Duty Yoke Type
	Heavy Duty Type
	Separable Roller Followers Without Inner Ring

Separable Roller Followers Without Inner Ring

STO
RSTO
STO...X
RSTO...X

Stud dia 6~50mm

Outside Diameter	Bearing Designation and Approx Mass				Boundary Dimensions						Basic Load Rating				Limiting Speed
	Bearing Designation and Approx Mass				Boundary Dimensions						Basic Load Rating				Limiting Speed
	Without IR	Mass (Ref.)	With IR	Mass (Ref.)	D	d	Fw	B	C	E	Cr Dynamic	Cor Static	qua sustain trolley		Grease
													Cr Dynamic	Cor Static
													Cr Dynamic	Cor Static
mm		g		g	mm						N				rpm
16	RSTO5TN	8.5	--	--	16	--	7	--	7.8	10	2800	2600	2550	2550	23000
16	RSTO5TNX	8.5	--	--	16	--	7	--	7.8	10	2800	2600	1990	1990	23000
19	RSTO6TN	12.5	STO6TN	17	19	6	10	10	9.8	13	4700	5450	3750	4500	20000
19	RSTO6TNX	12.5	STO6TNX	17	19	6	10	10	9.8	13	4700	5450	3050	4000	20000
24	RSTO8	21	STO8TN	26	24	8	12	10	9.8	15	4800	6000	4200	5500	16000
24	RSTO8TNX	21	STO8TNX	26	24	8	12	10	9.8	15	4800	6000	3000	5000	16000
30	RSTO10	42	STO10	49	30	10	14	12	12	20	10200	10500	8400	9200	11000
30	RSTO10X	42	STO10X	49	30	10	14	12	12	20	10200	10500	8000	8800	11000
32	RSTO12	49	STO12	57	32	12	16	12	12	22	11300	12300	8900	10100	9000
32	RSTO12X	49	STO12X	57	32	12	16	12	12	22	11300	12300	8500	9600	9000
35	RSTO15	50	STO15	63	35	15	20	12	12	26	13200	16000	9100	10700	6500
35	RSTO15X	50	STO15X	63	35	15	20	12	12	26	13200	16000	8700	9900	6500
40	RSTO17	88	STO17	107	40	17	22	16	16	29	19800	25300	14300	17700	5500
40	RSTO17X	88	STO17X	107	40	17	22	16	16	29	19800	25300	12500	15700	5500
47	RSTO20	130	STO20	152	47	20	25	16	16	32	20800	27800	16200	21500	4700
47	RSTO20X	130	STO20X	152	47	20	25	16	16	32	20800	27800	15000	19900	4700
52	RSTO25	150	STO25	177	52	25	30	16	16	37	23000	33400	16500	22900	3600
52	RSTO25X	150	STO25X	177	52	25	30	16	16	37	23000	33400	14000	20900	3600
62	RSTO30	255	STO30	308	62	30	38	20	20	46	35200	56700	23300	35000	2500
62	RSTO30X	255	STO30X	308	62	30	38	20	20	46	33200	56700	21800	33000	2500
72	RSTO35	375	STO35	441	72	35	42	20	20	50	35800	58800	26000	41000	2200
72	RSTO35X	375	STO35X	441	72	35	42	20	20	50	35800	58800	24500	38900	2200
80	RSTO40	420	STO40	530	80	40	50	20	20	58	35200	61800	24000	39000	1700
80	RSTO40X	420	STO40X	530	80	40	50	20	20	58	35200	61800	22500	36500	1700
85	RSTO45	453	STO45	576	85	45	55	20	20	63	38900	73900	25500	43000	1500
85	RSTO45X	453	STO45X	576	85	45	55	20	20	63	38900	73900	24000	41500	1500
90	RSTO50	481	STO50	617	90	50	60	20	20	68	4300	84800	26000	46500	1300
90	RSTO50X	481	STO50X	617	90	50	60	20	20	68	4300	84800	22800	44000	1300