Stainless yoke type track roller without inner ring SRSTO20

Designation	Dimension	Remark
F_w	25.00 mm	enveloping circle
D	47.00 mm	outer diameter
C	15.80 mm	width outer ring
E	32.00 mm	Track diameter outer ring
r_min.	0.30 mm	min. edge distance

Designation	Dimension	Remark
C_r	16,100 N	dynamic load rating, radial
C_0r	21,700 N	static load rating, radial
n_G	2,400 min^-1	limit speed
	0.130 kg	Weight

Designation	Dimension					Performance data
	F_W	D	C	E	r_1min	C_r	C_0r	n_G
	mm	mm	mm	mm	mm	N	N	min^-1
SRSTO5-TV	7.00	16.00	7.80	10.00	0.30	2,550	2,600	16,000
SRSTO6-TV	10.00	19.00	9.80	13.00	0.30	3,750	4,550	10,000
SRSTO8-TV	12.00	24.00	9.80	15.00	0.30	4,200	5,500	8,000
SRSTO10	14.00	30.00	11.80	20.00	0.30	8,400	9,300	5,500
SRSTO12	16.00	32.00	11.80	22.00	0.30	9,000	10,300	4,500
SRSTO15	20.00	35.00	11.80	26.00	0.30	9,100	10,900	3,300
SRSTO17	22.00	40.00	15.80	29.00	0.30	14,200	17,900	2,800
SRSTO20	25.00	47.00	15.80	32.00	0.30	16,100	21,700	2,400
SRSTO25	30.00	52.00	15.80	37.00	0.30	16,400	23,200	1,800
SRSTO30	38.00	62.00	19.80	46.00	0.60	23,100	35,000	1,300
SRSTO35	42.00	72.00	19.80	50.00	0.60	25,000	40,500	1,100
SRSTO40	50.00	80.00	19.80	58.00	1.00	23,700	39,500	850
SRSTO45	55.00	85.00	19.80	63.00	1.00	25,000	43,500	750
SRSTO50	60.00	90.00	19.80	68.00	1.00	25,500	46,000	650

Designation	Dimension					Performance data
	F_W	D	C	E	r_1min	C_r	C_0r	n_G
	mm	mm	mm	mm	mm	N	N	min^-1
RSTO20	25.00	47.00	15.80	32.00	0.30	16,100	21,700	2,400
SRSTO20	25.00	47.00	15.80	32.00	0.30	16,100	21,700	2,400
RSTO20-X	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
RSTO20-B	25.00	47.00	15.80	32.00	0.30	16,100	21,700	2,400
RSTO20-2Z	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
SRSTO20-X	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
RSTO20-X-B	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
SRSTO20-2Z	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
RSTO20-X-2Z	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
RSTO20-2Z-B	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
SRSTO20-X-2Z	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
RSTO20-X-2Z-B	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
SRSTO20-2Z-UG	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
RSTO20-2Z-B-UG	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
SRSTO20-X-2Z-UG	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
RSTO20-X-2Z-B-UG	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400

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Name	Brand	Webshop	Notice
SRSTO20	HFH		Premium quality, house brand

Properties	Suffix	Description
Sealing	-	Without seal
Outer surface (Bearing)	-	spherical
Axial guide	-	no
Material	-	Stainless steel
Lubricant	-	ungreased

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