NUKR 80

Stud-type track rollers

Stud type track roller with full complement cylindrical rollers, no cage, robust design.

动态图片

Dimensions

D
80 mm
d1 h7
30 mm
B
100 mm
B1 max
37 mm
C
35 mm
B2
63 mm
B3
15 mm
C1
1 mm
rmin
1.1 mm
d2
47 mm
d3
4 mm
G
M30X1.5 mm
LG
32 mm
W2)
14 mm
Eccentric locking collar de h9
35 mm
Eccentric locking collar Be
29 mm
Eccentric locking collar e
1.5 mm
动态图片

Technical Specification

Press-fit Lube nozzle
NIPA3X9.5 -
Tightening torque MA
450 Nm
Basic dynamic load rating Crw
68500 N
Fr per
47000 N
Basic static load rating C0rw
103000 N
F0r per
94500 N
Fatigue load limit Curw
14000 N
Rotating speed nDG
1800 r/min
Mass
1.6 Kg

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Dimensions

D
16  mm
d1h7
6  mm
B
28  mm
B1 max
12.2  mm
B2
16  mm
B3
-  mm
C
11  mm
C1
0.6  mm
r/min
0.15  mm
d2
12.5  mm
d3
-  mm
G
M6(X1)  mm
LG
8  mm
W2)
-  mm
Eccentric sleeve de h9
9  mm
Eccentric sleeve Be
7  mm
Eccentric sleeve e
0.5  mm
BCC1lgDGd2d1B1B2rWKR..-PP  (R=500mm )

Technical
Specification

Grease fitting
NIPA1
Tightening torque MA
3  Nm
Basic dynamic load rating Crw
3140  N
Basic static load rating Corw
3300  N
Fatigue load limit  Curw
440  N
Rotating speed  nDG
13000  r/min
Mass
0.018  KG

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Dimensions

D
80 mm
d1 h7
30 mm
B
100 mm
B1 max
37 mm
C
35 mm
B2
63 mm
B3
15 mm
C1
1 mm
rmin
1.1 mm
d2
47 mm
d3
4 mm
G
M30X1.5 mm
LG
32 mm
W2)
14 mm
Eccentric locking collar de h9
35 mm
Eccentric locking collar Be
29 mm
Eccentric locking collar e
1.5 mm

Technical Specification

Press-fit Lube nozzle
NIPA3X9.5 -
Tightening torque MA
450 Nm
Basic dynamic load rating Crw
68500 N
Fr per
47000 N
Basic static load rating C0rw
103000 N
F0r per
94500 N
Fatigue load limit Curw
14000 N
Rotating speed nDG
1800 r/min
Mass
1.6 Kg

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