PWKR62-2RS-RR-XL INA Catalog

Stud type track rollers PWKR..-2RS, with axial guidance, full complement cylindrical roller set, lip seals on both sides

Replacements: PWKR62-2RS-RR

D	Outside diameter	62 mm
d1	Fit diameter of roller stud / stud	24 mm
B	Width	80 mm
Cr w	Basic dynamic load rating, radial	35.500 N
C0r w	Basic static load rating, radial	44.500 N
Cur w	Fatigue load limit, radial	6.000 N
nD G	Speed on permanent grease lubrication	2.200 1/min
F0r per	Permissible static load, radial	44.500 N
Fr per	Permissible dynamic load outer ring, radial	28.500 N
≈m	Weight	0,746 kg
B1	Witdh of thrust washer	30,6 mm
B2	Bolt/stud length effectively	49,5 mm
B3	Distance to lubrication hole	11 mm
C	Width, outer ring	28 mm
C1	Protrusion outer ring to thrust washer	1,3 mm
rmin	Minimum chamfer dimension	1 mm
d2	Stop diameter of thrust washer	38 mm
d3	Diameter lubrication hole	4 mm
G	Thread	M24X1,5
IG	Thread length	25 mm
W	Width of flats	14 mm
MA	Tightening torque nut	220 Nm
Sealing	Protected lip seal on both sides	2RS
Outer Ring profile	Optimized INA-profile
Grease nipples	Drive-fit lubrication nipple unmounted 2x
Relubrication feature	Via head, stud and fit
Assembling aid head	Hexagon socket
Mounting aid stud	Hexagon socket
Coating	Protected against corrosion by Corrotect special coating	RR