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

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.

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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.

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.

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