Rotary Table Chuck Instruction Manual Please read and understandDANGER/ WARN- ING items in this maunal before operating the Chuck. Please keep this manual by your side for answers to any questions you may have and to check. IMPORTANT RTC
Rotary Table ChuckInstruction Manual
Please read and understandDANGER/ WARN-ING items in this maunal before operating
the Chuck.
Please keep this manual by your side for answers to any questions you may have and
to check.
IMPORTANT
RTC
8 9
! ! !
NO!
Bolt Size Tightening Torque
M8 38.2N·m(3.9kgf·m)
M10 72.6N·m(7.4kgf·m)
M12 106.8N·m(1.3kgf·m)
! ! !
NO!
NO!
12 13
Type A B(H6) C D E F Chuck mounting bolt
RTC-110 98 80 92 21 11 60 M6x95L
RTC-160 148 80 102 23 - - M8x105L
RTC-210 195 110 117 24 - - M8x125L
RTC-260 125 25 - - M10x130L
! !!
Bolt Size Tightening Torque
M8 38.2N·m(3.9kgf·m)
M10 72.6N·m(7.4kgf·m)
M12 106.8N·m(1.3kgf·m)
Fig.2
Fig.3
2120
’
’
’
’
Ø d’ Ø D
Ø d
Chuck center linefor forming Ø d’
Chuck center linefor forming Ø D
Ø d’
Ø D Ø d
Chuck center linefor forming Ø D
Chuck center linefor forming Ø d’
Ø d’Ø d’
26 27
RTC
Grease
60°
30°
30° Serration pitch 1.5
A H E D G C
MLJ
K
S
F
Q R
NO P
TB I 2x4-M8xDP'10
2-PT1/4RTC-110 : 2-PT 1/8
Type Plunger Stroke
[mm]
Jaw-Stroke Dia.
[mm]
Max. Pneumatic Pressure
[Mpa(kgf/cm²)]
Max. Static Grip Force
[kN(kgf)]
Max. R.P.M.
[min-¹(r.p.m.)]
Thru Hole Dia.
[mm]
Weight(include soft jaws)
[kgf]
RTC-110 11.3 5.2 0.7(7) 7.5 100 8 7.3
RTC-160 11.5 5.2 0.7(7) 21.0 72 20 22.0
RTC-210 13.7 6.3 0.7(7) 33.0 50 30 27.7
RTC-260 13.6 6.3 0.7(7) 48.0 50 43 42.5
Type A B C D E F G H I J K L M N O P Q R S T
RTC-110 145 92 113 80 98 6 8 124 27 14 32.8/30.2 5.4/2.4 55 11 25.5 12.2 25.5 12.2 M6x95L 23
RTC-160 210 102 166 80 148 7 20 175 36 20 41.9/39.3 9.25/4.75 72 15 31 18 32.3 15.2 M8x105L 31
RTC-210 260 117 216 110 195 8 30 230 42 25 53/49.85 14.75/8.75 95 17 32 20 31.5 21 M8x125L 35
RTC-260 304 125 264 140 234 8 43 268 46 30 66/62.85 16/8.5 110 16 39.5 21 39.5 21 M10x130L 40
RTC
No. / Name / Q'ty
/ Body / 1
/ Wedge Plunger / 1
/ Master Jaw / 3
/ Back Plate / 1
/ Piston Plate / 1
/ Distributor / 1
/ Cover / 1
/ Housing / 1
/ Spool / 2
/ Seal plug / 1
/ Seal Cover / 1
/ T-Nut / 3
/ Soft Jaw / 3
/ Cover Plug / 1
/ Hex. Socket head bolt / 6
/ Hex. Socket head bolt / 6
/ Hex. Socket head bolt / 6
/ Hex. Socket head bolt / 3
/ Hex. Socket head bolt / 6
No. / Name / Q'ty
/ Hex. Socket counter sink bolt / 6 / Hex. Socket counter sink bolt / 1
/ PT Plug / PT 4
/ ROTO Grid Ring / 3
/ O-Ring / O 3
/ O-Ring / O 2
/ O-Ring / O 1
/ O-Ring / O 1
/ O-Ring / O 1
/ O-Ring / O 2
/ O-Ring / O 1
/ O-Ring / O 1
/ O-Ring / O 1
/ O-Ring / O 1
/ Grease Nipple / 1
/ PVC Plug / PVC 2
/ Hex. Socket screw key / 1
/ Eyebolt / 1
1
17
11 20
427
32 29
16
6
23
2
718
19
28
34
810
1433
21
22
925
24
26
13
15
3
35
12
5
3637
30
31
Fig.11
28
Type / Tightening Bolt / Wrench /
RTC-110 M6x95L M2, M4, M5, M6
RTC-160 M8x105L M2, M4, M5, M6, M8
RTC-210 M8x125L M2.5, M4, M5, M6, M10
RTC-260 M10x130L M2.5, M4, M5, M6, M8, M10
1544-3122