Track roller LR5305-IS1-2Z Surface area spherical

Designation	Dimension	Remark
d	25.00 mm	shaft diameter
D	72.00 mm	outer diameter
B	25.40 mm	width
d₂	37.60 mm	Thrust washer diameter
r_min.	1.10 mm	min. edge distance

Designation	Dimension	Remark
C_r	28,000 N	dynamic load rating, radial
C_0r	21,900 N	static load rating, radial
C_ur	1,110 N	fatigue limit load, radial
F_r	21,900 N	limit load outer ring, radial
n_G	4,100 min^-1	limit speed
	0.500 kg	Weight

Designation	Dimension					Performance data					Variant
	d	D	B	d₂	r_min	C_r	C_0r	C_ur	F_r	n_G
	mm	mm	mm	mm	mm	N	N	N	N	min^-1	Rows	Shape	Seal	Cage
LR5303-IS1-2Z	17.00	52.00	22.20	27.10	1.00	19,100	11,400	670	13,400	5,700	2	spherical	2Z	E	x
LR5304-IS1-2Z	20.00	62.00	22.20	31.90	1.10	22,200	16,700	840	16,700	4,850	2	spherical	2Z	E	x
LR5305-IS1-2Z	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	E	x
LR5306-IS1-2Z	30.00	80.00	30.20	44.40	1.10	36,000	27,000	1,480	28,500	3,450	2	spherical	2Z	E	x
LR5307-IS1-2Z	35.00	90.00	34.90	49.60	1.50	45,500	27,000	1,820	36,000	3,100	2	spherical	2Z	E	x
LR5308-IS1-2Z	40.00	100.00	36.50	56.80	1.50	54,000	35,500	2,310	44,500	2,700	2	spherical	2Z	E	x

Designation	Dimension					Performance data					Variant
	d	D	B	d₂	r_min	C_r	C_0r	C_ur	F_r	n_G
	mm	mm	mm	mm	mm	N	N	N	N	min^-1	Rows	Shape	Seal	Cage
LR5305-2Z	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	E	-
LR5305-2RS	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	E	-
LR5305-X-2Z	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	E	-
LR5305-X-2RS	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	E	-
LR5305-2Z-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	E	-
LR5305-2Z-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	E	-
LR5305-2Z-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	PA66-GF25	-
LR5305-2RS-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	E	-
LR5305-2RS-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	E	-
LR5305-IS1-2Z	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	E	x
LR5305-X-2Z-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	E	-
LR5305-2RS-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	PA66-GF25	-
LR5305-IS1-2RS	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	E	x
LR5305-X-2Z-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	E	-
LR5305-X-2RS-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	E	-
LR5305-X-2RS-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	E	-
LR5305-X-IS1-2Z	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	E	x
LR5305-X-2Z-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	PA66-GF25	-
LR5305-2Z-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	PA66-GF25	-
LR5305-2Z-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	PA66-GF25	-
LR5305-IS1-2Z-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	E	x
LR5305-X-IS1-2RS	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	E	x
LR5305-X-2RS-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	PA66-GF25	-
LR5305-IS1-2Z-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	E	x
LR5305-IS1-2RS-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	E	x
LR5305-IS1-2RS-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	E	x
LR5305-2RS-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	PA66-GF25	-
LR5305-IS1-2Z-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	PA66-GF25	x
LR5305-2RS-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	PA66-GF25	-
LR5305-X-IS1-2Z-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	E	x
LR5305-X-IS1-2Z-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	E	x
LR5305-IS1-2RS-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	PA66-GF25	x
LR5305-X-2Z-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	PA66-GF25	-
LR5305-X-2Z-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	PA66-GF25	-
LR5305-X-IS1-2RS-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	E	x
LR5305-X-IS1-2Z-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	PA66-GF25	x
LR5305-X-2RS-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	PA66-GF25	-
LR5305-X-2RS-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	PA66-GF25	-
LR5305-X-IS1-2RS-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	E	x
LR5305-IS1-2Z-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	PA66-GF25	x
LR5305-IS1-2Z-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2Z	PA66-GF25	x
LR5305-X-IS1-2RS-TVH	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	PA66-GF25	x
LR5305-IS1-2RS-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	PA66-GF25	x
LR5305-IS1-2RS-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	spherical	2RS	PA66-GF25	x
LR5305-X-IS1-2Z-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	PA66-GF25	x
LR5305-X-IS1-2Z-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2Z	PA66-GF25	x
LR5305-X-IS1-2RS-TVH-RB	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	PA66-GF25	x
LR5305-X-IS1-2RS-TVH-RR	25.00	72.00	25.40	37.60	1.10	28,000	21,900	1,110	21,900	4,100	2	cylindrical	2RS	PA66-GF25	x

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Name	Brand	Webshop	Notice
LR5305-IS1-2Z	HFH		Premium quality, house brand

Properties	Suffix	Description
Sealing	2Z	Double side cover plate
Operating temperature	-	-20 °C / +120 °C
Outer surface (Bearing)	-	spherical
Lubricatable	IS1	Lubrication hole in the inner ring
Rolling element rows	-	Double row

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