HOME

›

Product

›

CNC Rotary Tables Index Tables

›

Special Accessories

CNC Rotary Tables Index Tables

Pneumatic Tailstock


Functions and features

・
Pneumatic tail stock TPA/TPB series are simple tail stock (advancing shaft) of which clamping is done by air.
・
The center can be controlled automatically to move back and forward with sequencer program written by customers.
・
TPB series are furnished with move back/forward confirmation switch, and accompanied with a cable (4.5m).
・
The end of the axis is Morse taper No.2. The center should be provided by customers as it is not supplied with the tail stock
Pneumatic Tailstock

Application

Pneumatic tail stock TPA/TPB series
Unit:mm
Model Center
height		 Shaft Stroke Shaft thrust
(N) *		 Applicable rotary tables
TPA110 110

ODφ25

ID MT2		 40 310  JNC(H)140
TPA135 135  JNC(H)170 YNC(P)170
TPA160 160  JNC(H)200 YNC(P)200, CTB210
TPA200 200

OD φ32

ID MT3		 490  JNC(H)250 YNC(P)250
TPB110 110

OD φ25

ID MT2		 30 310  JNC(H)140
TPB135 135  JNC(H)170 YNC(P)170
TPB160 160  JNC(H)200 YNC(P)200, CTB210
TPB200 200

OD φ32

ID MT3		 40 490  JNC(H)250 YNC(P)250
*
The above shaft thrust is when the air pressure is 0.3MPa.
*

Valves, air tubes and air connectors should be supplied by customers as they do not accompany with standard specifications.

▲page top

Manual Tail Stock


Functions and features

・
Pneumatic tail stock TSA/TSB series are simple manual tail stock (advancing shaft) for supporting 60 deg. center hole on the edge of a work piece.
・
Tail stocks of which model number ends in –MT2 or –MT3 have their shaft Morse-taper-holed (the center should be supplied by customers as it is not attached)
・
The clamp lever can be changed to easily operatable angles by unit of 12°51”, and the position can be switched from left to right.
・
Tail stocks of which model number has “S” after the center height are painted white while others are green.
Manual Tail Stock

Application

Manual tail stock TSA/TSB series
Unit:mm
Model Center height Center  Rotary tables
 TSA75 75 Outer dia.φ20  DMB75
 TSA90 90  DMB90
 TSA110S 110  JNC(H)140
 TSA135S 135  JNC(H)170, YNC(P)170
 TSB110 110 Outer dia.φ25  DMB110
 TSB135 135  DMB135
 TSB160 160  DMB160
 TSB110-MT2 110 Outer dia.φ25
Inner dia.MT2		  DMB110
 TSB135-MT2 135  DMB135
 TSB160-MT2 160  DMB160
 TSB110S 110 Outer dia.φ25  JNC(H)140
 TSB135S 135  JNC(H)170, YNC(P)170
 TSB160S 160  JNC(H)200, YNC(P)200, CTB210
 TSB110S-MT2 110 Outer dia.φ25  JNC(H)140
 TSB135S-MT2 135  JNC(H)170, YNC(P)170
 TSB160S-MT2 160  JNC(H)200, YNC(P)200, CTB210
 TSB200 200 Outer dia.φ38  CTW320
 TSB210 210  NCTB320, NCTU320
 TSB230 230  NCT320W
 TSB260 260  CTW400, NCR(S/B)410, NCT(U/B)410
 TSB310 310  NCTB500, NCTU500
 TSB200-MT3 200 Outer dia.φ38
Inner dia.MT3		  CTW320◆
 TSB210-MT3 210  NCTB320, NCTU320◆
 TSB230-MT3 230  NCT320W◆
 TSB260-MT3 260  CTW400, NCR(S/B)410, NCT(U/B)410◆
 TSB310-MT3 310  NCTB500, NCTU500◆
 TSB200S 200 Outer dia.φ38  JNC(H)250, YNC(P)250◆
 TSB200S-MT3 200 Outer dia.φ38
Inner dia.MT3		  JNC(H)250, YNC(P)250◆
*

Diameter of center shaft is different between TSA and TSB.
*

◆ Items shall be special specifications.

▲page top