KR22-NIP-VD/MON INA Catalog

Yoke type track roller KR..-B, with cage, with axial guidance, no eccentric

D	Outside diameter	22 mm
d1	Fit diameter of roller stud / stud	10 mm
B	Width of the roller stud	36 mm
Cr w	Basic dynamic load rating, radial	4.550 N
C0r w	Basic static load rating, radial	5.400 N
Cur w	Fatigue load limit, radial	740 N
nD G	Speed on permanent grease lubrication	8.000 1/min
≈m	Weight	42,88 g
B1	Maximum witdh of thrust washer	13,2 mm
B2	Bolt/stud length effectively	23 mm
C	Width, outer ring	12 mm
C1	Protrusion outer ring to thrust washer	0,6 mm
rmin	Minimum chamfer dimension	0,3 mm
d2	Stop diameter of thrust washer	17,5 mm
G	Thread	M10X1
IG	Thread length	12 mm
W	Width of flats	5 mm
R	Radius of outer ring outside profile	500 mm
MA	Tightening torque nut	15 Nm
Sealing	Gap seal on both sides
Outer Ring profile	R500
Relubrication feature	Via head, stud and fit
Assembling aid head	Hexagon socket
Mounting aid stud	Hexagon socket
Special Shape	Drive-fit lubrication nipple and or closing plug mounted	NIP-VD/MON