Crowned track roller with eccentric stud and convex outer casing

Name: Crowned track roller with eccentric 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 KRE .. PPA
Details	Sealed on both sides by axially movable three-level plastic seal Thick-walled outer ring Track is slightly ball-shaped Eccentric ring on shaft
Application range	Packaging machines Transport systems Roll-up doors Roller tensioners
Properties	With axial guidance via driving discs Solid shaft with guide bore Threaded With axial guidance via driving discs NMT add-on: equipped with a nut
Benefits	Reduces friction and grease use Can absorb high radial loads No forces on edges with uneven standing Readjustment possible

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 de	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 KRE52PPA Track roller	Each	24 mm	52 mm	24 mm	2RS	Track rollers	29500 N	16700 N	1	24 mm	24 mm	40.5 mm	21 mm	M20	100 °C	-30 °C	Yes	0.473 kg	KRE52-PP-A	66 mm	1.50 mm

Inside diameter (millimetre)	Outside diameter (millimetre)	Width (millimetre)
24	52	24