Stainless yoke type track roller without inner ring SRSTO45-2Z-UG

Designation	Dimension	Remark
F_w	55.00 mm	enveloping circle
D	85.00 mm	outer diameter
C	21.80 mm	width outer ring
E	63.00 mm	Track diameter outer ring
r_min.	1.00 mm	min. edge distance

Designation	Dimension	Remark
C_r	25,000 N	dynamic load rating, radial
C_0r	43,500 N	static load rating, radial
n_G	750 min^-1	limit speed
	0.453 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-2Z-UG	7.00	16.00	9.80	10.00	0.30	2,550	2,600	16,000
SRSTO6-TV-2Z-UG	10.00	19.00	11.80	13.00	0.30	3,750	4,550	10,000
SRSTO8-TV-2Z-UG	12.00	24.00	11.80	15.00	0.30	4,200	5,500	8,000
SRSTO10-2Z-UG	14.00	30.00	13.80	20.00	0.30	8,400	9,300	5,500
SRSTO12-2Z-UG	16.00	32.00	13.80	22.00	0.30	9,000	10,300	4,500
SRSTO15-2Z-UG	20.00	35.00	13.80	26.00	0.30	9,100	10,900	3,300
SRSTO17-2Z-UG	22.00	40.00	17.80	29.00	0.30	14,200	17,900	2,800
SRSTO20-2Z-UG	25.00	47.00	17.80	32.00	0.30	16,100	21,700	2,400
SRSTO25-2Z-UG	30.00	52.00	17.80	37.00	0.30	16,400	23,200	1,800
SRSTO30-2Z-UG	38.00	62.00	21.80	46.00	0.60	23,100	35,000	1,300
SRSTO35-2Z-UG	42.00	72.00	21.80	50.00	0.60	25,000	40,500	1,100
SRSTO40-2Z-UG	50.00	80.00	21.80	58.00	1.00	23,700	39,500	850
SRSTO45-2Z-UG	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
SRSTO50-2Z-UG	60.00	90.00	21.80	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
RSTO45	55.00	85.00	19.80	63.00	1.00	25,000	43,500	750
SRSTO45	55.00	85.00	19.80	63.00	1.00	25,000	43,500	750
RSTO45-X	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
RSTO45-B	55.00	85.00	19.80	63.00	1.00	25,000	43,500	750
RSTO45-2Z	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
SRSTO45-X	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
RSTO45-X-B	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
SRSTO45-2Z	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
RSTO45-X-2Z	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
RSTO45-2Z-B	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
SRSTO45-X-2Z	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
RSTO45-X-2Z-B	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
SRSTO45-2Z-UG	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
RSTO45-2Z-B-UG	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
SRSTO45-X-2Z-UG	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750
RSTO45-X-2Z-B-UG	55.00	85.00	21.80	63.00	1.00	25,000	43,500	750

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Name	Brand	Webshop	Notice
SRSTO45-2Z-UG	HFH		Premium quality, house brand

Properties	Suffix	Description
Outer surface (Bearing)	-	spherical
Axial guide	-	no
Material	-	Stainless steel
Lubricant	-	ungreased

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