NART-VR SERIES
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Model No. Main dimensions Basic load rating
Inner
diameter
di
Inscribed bore
diameter
dr
Outer
diameter
D

B

C
Dynamic rating
C
Static rating
C0
mm mm mm mm mm kN kN
NART 15VR Roller Follower
15
35
19
18
25.3
36.9
NART 17VR Roller Follower
17
40
21
20
32
46.6
NART 20VR Roller Follower
20
47
25
24
41.7
67.7
NART 25VR Roller Follower
25
52
25
24
45.4
79.5
NART 30VR Roller Follower
30
62
29
28
60
111
NART 35VR Roller Follower
35
72
29
28
63.2
123
NART 40VR Roller Follower
40
80
32
30
76.4
166
NART 45VR Roller Follower
45
85
32
30
80.5
183
NART 50VR Roller Follower
50
90
32
30
84.4
200
NART 5VR Roller Follower
5
16
12
11
6.46
7.81
NART 6VR Roller Follower
6
19
12
11
7.58
10.2
NART 8VR Roller Follower
8
24
15
14
11.7
15.6
NART 10VR Roller Follower
10
30
15
14
15.8
18.5
NART 12VR Roller Follower
12
32
15
14
17
21