KRE19
Yoke type track roller
Stud type track rollers KRE..-PP, with axial guidance, with eccentric collar, plastic axial plain washers on both sides
Replaces
KRE 19
Yoke type track roller
Stud type track rollers KRE..-PP, with axial guidance, with eccentric collar, plastic axial plain washers on both sides
Metric
Imperial
D | 19 mm | Outside diameter |
d1 | 8 mm | Fit diameter of roller stud / stud |
B | 32 mm | Width |
Cr w | 3,550 N | Basic dynamic load rating, radial |
C0r w | 4,100 N | Basic static load rating, radial |
Cur w | 560 N | Fatigue load limit, radial |
nD G | 11,000 1/min | Speed on permanent grease lubrication |
≈m | 32.105 g | Weight |
B1 | 12.2 mm | Witdh of thrust washer |
B2 | 20 mm | Bolt/stud length effectively |
C | 11 mm | Width, outer ring |
C1 | 0.6 mm | Protrusion outer ring to thrust washer |
rmin | 0.15 mm | Minimum chamfer dimension |
d2 | 15 mm | Stop diameter of thrust washer |
G | M8 | Thread |
IG | 10 mm | Thread length |
de | 11 mm | Diameter of eccentric |
Be | 9 mm | Width, eccentric |
e | 0.5 mm | Eccentricity |
NIPA1 | Drive-fit lubrication nipple | |
1.5 mm | Protrusion lubrication nipple | |
MA | 8 Nm | Tightening torque nut |
Sealing | Gap seal on both sides | |
Outer Ring profile | R500 | |
Grease nipples | Drive-fit lubrication nipple unmounted 1x | |
Assembling aid head | Mounting slot |