IAI America RCA2-TW4N - Manual (Page 74)

66
9. Installation
26 4
34
4
4
6.5
5.5
21
30
15 30
3 0
+0.050
Long hole
Long hole
Long hole
Tightening torque
Model
Tap size and
maximum
screw-in depth
Applicable
bolt Bolt bearing surface is
steel
Bolt bearing surface is
aluminum
Long hole
Reamed hole
(mm)
TC3N
(Slide screw)
1.76 N-m (0.18 kgf-m)
A: 3, B: 4,
depth 3
3, depth 3
TC4N
(Slide screw)
TC4N
(Ball screw)
M4, depth 4
A: 3, B: 4,
depth 3
3, depth 3
2-M4, depth 6
2-M4, depth 8
26
Tapped hole
4-M4, depth 5
Tapped hole
4-M4, depth 4
depth 3
3 0
+0.050
depth 3
Reamed hole
Reamed hole
3 0
+0.030
depth 3
3 0
+0.030
depth 3
(TC3N (Slide screw) Ball Guide Type (Option: Model Code BG))
(TC4N (Slide screw), TC4N (Ball screw) Ball Guide Type (Option: Model Code BG))
F
F
M4, depth 3 M4
M4
3.59 N-m (0.37 kgf-m)
3.59 N-m (0.74 kgf-m) 1.76 N-m (0.35 kgf-m)
F
F