PWTR20-2RS-RR-XL INA

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

Replacements: PWTR20-2RS-RR

d	Bore diameter	20 mm
D	Outside diameter	47 mm
B	Width, inner ring	25 mm
Cr w	Basic dynamic load rating, radial	24.600 N
C0r w	Basic static load rating, radial	31.000 N
Cur w	Fatigue load limit, radial	3.800 N
nD G	Speed on permanent grease lubrication	3.800 1/min
F0r per	Permissible static load, radial	31.000 N
Fr per	Permissible dynamic load outer ring, radial	20.600 N
≈m	Weight	0,239 kg
C	Width, outer ring	24 mm
d2	Stop diameter of thrust washer	27 mm
rmin	Minimum chamfer dimension	1 mm
r1 min	Minimum chamfer dimension	0,5 mm
Sealing	Protected lip seal on both sides	2RS
Outer Ring profile	Optimized INA-profile
Relubrication feature	Via inner ring
Coating	Protected against corrosion by Corrotect special coating	RR