Product details from catalogue Inquiry

Drawings:

KR16-PP-NMT INA

Stud type track rollers KR..-PP, with axial guidance, plastic axial plain washers on both sides, optimized INA-profile


D Outside diameter 16 mm
d1 Fit diameter of roller stud / stud 6 mm
B Width of the roller stud 28 mm
Cr w Basic dynamic load rating, radial 3.200 N
C0r w Basic static load rating, radial 3.450 N
Cur w Fatigue load limit, radial 465 N
nD G Speed on permanent grease lubrication 14.000 1/min
≈m Weight 19,91 g
B1 Maximum witdh of thrust washer 12,2 mm
B2 Bolt/stud length effectively 16 mm
C Width, outer ring 11 mm
C1 Protrusion outer ring to thrust washer 0,6 mm
rmin Minimum chamfer dimension 0,15 mm
d2 Stop diameter of thrust washer 12,5 mm
G Thread M6
IG Thread length 8 mm
MA Tightening torque nut 3 Nm
Sealing Three-stage sealing by plastic axial plain washer on both sides PP
Outer Ring profile Optimized INA-profile
Grease nipples Drive-fit lubrication nipple unmounted 1x
Relubrication feature Via head
Assembling aid head Mounting slot
Special Shape Unmounted nut and drive-fit lubrication nipple NMT