Model BNF-V SERIES
MORE +
CLOSE +
Model No. Screw
shaft
outer
diameter

d
Lead


Ph
Ball
center-to-
center
diameter

dp

Outer
diameter

D
g6
Flange
diameter


D1
Overall
length


L1
Basic load rating
Dynamic
rating

Ca
Static
rating

C0a
mm mm mm mm mm mm kN kN
BNF 2510V-2.5 Ball Screw
25
10
26.25
58
85
70
15.8
32.9
BNF 2508V-5 Ball Screw
25
8
26.25
58
85
82
28.7
65.7
BNF 2508V-3.5 Ball Screw
25
8
26.25
58
85
66
21.1
46
BNF 2508V-2.5 Ball Screw
25
8
26.25
58
85
58
15.8
32.9
BNF 3206V-5 Ball Screw
32
6
33
62
89
63
25.2
70.3
BNF 3206V-2.5 Ball Screw
32
6
33
62
89
45
13.9
35.2
BNF 3205V-7.5 Ball Screw
32
5
32.75
58
85
71
26.2
84.4
BNF 3205V-2.5 Ball Screw
32
5
32.75
58
85
41
10.2
28.1
BNF 1604V-5 Ball Screw
16
4
16.5
36
59
53
7.8
17.4
BNF 2504V-5 Ball Screw
25
4
25.5
46
69
48
9.5
27.4
BNF 2504V-2.5 Ball Screw
25
4
25.5
46
69
36
5.2
13.7
BNF 2010V-2.5 Ball Screw
20
10
20.75
46
74
58
8.3
17.6
BNF 2005V-5 Ball Screw
20
5
20.75
44
67
56
15.1
35
BNF 2005V-2.5 Ball Screw
20
5
20.75
44
67
41
8.3
17.5
BNF 2004V-5 Ball Screw
20
4
20.5
40
63
49
8.6
21.8
BNF 2004V-2.5 Ball Screw
20
4
20.5
40
63
37
4.8
10.9
BNF 1605V-5 Ball Screw
16
5
16.75
40
60
56
13.5
27.9
BNF 1605V-2.5 Ball Screw
16
5
16.75
40
60
41
7.4
13.9