Yoke type track roller KR30 Cam Rollers
Your current product variant
Sealing : SPSP Gap seal on both sides
Outer Ring profile : R500 R500
Grease nipples : 2x Drive-fit lubrication nipple unmounted 2x
Relubrication feature : KSP Via head, stud and fit
Assembling aid head :I6 Hexagon socket
Main Dimensions & Performance Data
D : 30mm Outside diameter
d1: 12 mm Fit diameter of roller stud / stud
B : 40 mm Width of the roller stud
Cr w : 6,800 N Basic dynamic load rating, radial
C0r w :8,700 N Basic static load rating, radial
Cur w : 1.240 N Fatigue load limit, radial
nD G : 5,500 1/min Speed on permanent grease lubrication
≈m : 0.087KG Weight
Dimensions
B1 ：15.2 mm Maximum witdh of thrust washer
B2 ：25 mm Bolt/stud length effectively
B3 :6 mm Distance to lubrication hole
C ：14 mm Width, outer ring
C1 ：0.6 mm Protrusion outer ring to thrust washer
rmin ：0.6mm Minimum chamfer dimension
d2 ： 23 mm Stop diameter of thrust washer
d3 : 3 mm Diameter lubrication hole
G ： M12X1.5 Thread
IG ：13mm Thread length
W ：6 mm Width of flats
R : 500 mm Radius of outer ring outside profile
