Crowned track roller, full roller, with stud and convex outer casing

Name: Crowned track roller, full roller, with stud and convex outer casing
Rating: 4.6 (31 reviews)

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Long description	Track rollers single and double-row INA/FAG, series NUKR
Details	Labyrinth seal Thick-walled outer ring Track is slightly ball-shaped
Application range	Packaging machines Transport systems Roll-up doors Roller tensioners
Properties	Solid shaft with guide bore With axial guidance via driving discs Roller bearing is fully rolling NMT add-on: equipped with a nut
Benefits	Reduces friction and lubricant use Can absorb high radial loads No forces on edges with uneven standing

Product	Unit	Inside diameter	Outside diameter D	Width	Sealing	Bearing model type	Basic radial load static	Basic radial load dynamic	Rows number	Outer ring width	Shaft diameter d1	Shaft length	Mounting thread length	Mounting thread diameter	Max working temperature	Min working temperature	Regreasable	Weight	Original number equivalent	Total length B	Mounting thread pitch
INA/FAG NUKR40A NUKR stud track roller	Each	18 mm	40 mm	20 mm	ZZ	Stud type track rollers	24800 N	19100 N	2	20 mm	18 mm	36,5 mm	19 mm	M18	140 °C	-30 °C	Yes	0,239 kg	NUKR40-A	58 mm	1.50 mm
INA/FAG NUKR40ANMT Track roller with nut	Each	18 mm	40 mm	20 mm	ZZ	Track rollers	24800 N	19100 N	2	20 mm	18 mm	36,5 mm	19 mm	M18	140 °C	-30 °C	Yes	0,298 kg	NUKR40-A-NMT	58 mm	1.50 mm
INA/FAG NUKR47A Track roller bearing	Each	20 mm	47 mm	24 mm	ZZ	Track rollers	38000 N	28500 N	2	24 mm	20 mm	40,5 mm	21 mm	M20	140 °C	-30 °C	Yes	0,378 kg	NUKR47-A	66 mm	1.50 mm
INA/FAG NUKR72A Track roller bearing	Each	24 mm	72 mm	28 mm	ZZ	Track rollers	65000 N	45500 N	2	28 mm	24 mm	49,5 mm	25 mm	M24	140 °C	-30 °C	Yes	0,986 kg	NUKR72-A	80 mm	1.50 mm
INA/FAG PWKR722RSXL Track roller	Each	24 mm	72 mm	28 mm	2RS	Track rollers	53000 N	39000 N	2	28 mm	24 mm	49,5 mm	25 mm	M24	120 °C	-30 °C	Yes	0,969 kg	PWKR72-2RS-XL	80 mm	1.50 mm
INA/FAG NUKR80A NUKR stud track roller	Each	30 mm	80 mm	35 mm	ZZ	Stud type track rollers	103000 N	71000 N	2	35 mm	30 mm	63 mm	32 mm	M30	140 °C	-30 °C	Yes	1,64 kg	NUKR80-A	100 mm	1.50 mm

Inside diameter (millimetre)	Outside diameter (millimetre)	Width (millimetre)
18	40	20

Inside diameter (millimetre)	Outside diameter (millimetre)	Width (millimetre)
18	40	20

Inside diameter (millimetre)	Outside diameter (millimetre)	Width (millimetre)
20	47	24

Inside diameter (millimetre)	Outside diameter (millimetre)	Width (millimetre)
24	72	28

Inside diameter (millimetre)	Outside diameter (millimetre)	Width (millimetre)
24	72	28

Inside diameter (millimetre)	Outside diameter (millimetre)	Width (millimetre)
30	80	35