ATS S Type Pull Back Collet chucks

ATS PULL BACK COLLET CHUCKS - S STYLE

S STYLE PULL BACK COLLET CHUCKS

• Actuated by the pullback motion of the drawtube
• Utilizes standard Hardinge or Warner & Swasey S-Style Master Collet and Pad assembly.
• Good for 1st operation
• S-Style Collets have a 15 nose taper and a 1:2.5
• Works with standard barfeed applications
• Easy change-over
• Direct mount to machine tool
• CUSTOM SOLUTIONS AVAILABLE

SYSTEMS BREAKDOWN

PULL BACK Collet Chucks
S Style
*Item #*	*Description*	*Spindle*	*Stock*	*OAL*		*Flange*		*Nose*		*Capacity*
S15 (H) - (Utilizes standard S15 collet pads)				Inch	Metric	Inch	Metric	Inch	Metric	Inch	Metric
41550-C07	A5-S15H	A2-5	B	5.500	139.70	6.450	163.83	3.375	85.73	1.500	38.10
41560-D06	A6-S15H	A2-6	C	6.750	171.45	7.450	189.23	3.375	85.73
415140-B190	140 MM-S15H	140 MM	C	5.750	146.05	6.450	163.83	3.375	85.73
S20 (H) - (Utilizes standard S20 collet pads)
42050-C05	A5-S20H	A2-5	B	5.625	142.88	6.450	163.83	4.500	114.30	2.000	50.80
42060A-D05	A6-S20HS	A2-6	A	5.575	141.61	7.450	189.23	4.400	111.76
42060A-D07	A6-S20H	A2-6	A	6.750	171.45	7.450	189.23	4.400	111.76
42080A-B13	A8-S20H	A2-8	A	7.075	179.71	9.450	240.03	5.450	138.43
420140-B195	140 MM-S20H	140 MM	B	5.275	133.99	6.450	163.83	4.400	111.76
S22 (H) - (Utilizes standard S22 collet pads)
42260A-E06	A6-S22H	A2-6	A	7.250	184.15	7.450	189.23	5.000	127.00	2.250	57.15
42280-B16	A8-S22H	A2-8	B	8.700	220.98	9.450	240.03	5.700	144.78	2.250	57.15
S26 (H) - (Utilizes standard S26 collet pads)
42660B-E03	A6-S26H	A2-6	A	5.750	146.05	7.450	189.23	5.750	146.05	2.625	66.68
42680B-C16	A8-S26HS	A2-8		5.750	146.05	9.450	240.03	5.750	146.05
42680B-D16	A8-S26H	A2-8		7.000	177.80	9.450	240.03	5.750	146.05
*S30 (H) -* ( Utilizes standrad S30 collet pads)
43060-E08	A6-S30H	A2-6	A	6.375	161.93	7.450	189.23	5.750	146.05	3.000	76.20
43080A-E15	A8-S30HS	A2-8		6.525	165.74	9.450	240.03	5.750	146.05
43080A-K05	A8-S30H	A2-8		7.675	194.95	9.450	240.03	5.750	146.05
S35 (H) - (Utilizes standrad S35 collet pads)
43580-C300	A8-S35HS	A2-8	B	6.750	171.45	9.450	240.03	7.000	177.80	3.500	88.90
435FN-B315	F/N-S35H (1)	A2-6/8	A	6.250	158.75	**	**	7.000	177.80
435FN-B315	F/N-S35H (1)	A2-11	C	6.250	158.75	**	**	7.000	177.80
*S40 (H) -* (Utilizes standard S40 collet pads)
44011-7DEG	A11-S40HS	A2-11	B	7.500	190.50	11.500	292.10	7.900	200.66	4.000	101.60
44011-K16	A11-S40H BB	A2-11	C	10.750	273.05	11.500	292.10	9.000	228.60
440FN-K20	F/N-S40H (1)	A2-8/11	A	7.600	193.04	**	**	8.200	208.28
S50 (H) - (Utlizes standard S50 collet pads)
45011-K25	A11-S50H	A2-11	C	10.750	273.05	11.450	290.83	10.500	266.70	5.000	127.00

S-style master collets for Pull Back collet chucks have a 15 degree taper

S-style master collets ARE INCLUDED with the Pull Back collet chuck

H - Hardinge HS - Hardinge (SHORT)

** Flange diameter varies with mount

(1) FLAT NOSE (F/N) CHUCK- Must be used with mounting plates. OAL is without the plate

All Systems come with Drawtube Adapter, Mounting Hardware, Spare Parts and Collet Wrench

PULL BACK Collet Chucks
Warner & Swasey Style
*Item #*	*Description*	*Spindle*	*Stock*	*OAL*		*Flange*		*Nose*		*Capacity*
*S15 (W)* - (Utilizes W & S #3 collet pads)				Inch	Metric	Inch	Metric	Inch	Metric	Inch	Metric
41550W-A08	A5-S15W	A2-5	C	5.500	139.70	6.450	163.83	3.370	85.60	1.500	38.10
41560W-B09	A6-S15W	A2-6	C	6.750	171.45	7.450	189.23	3.370	85.60	1.500	38.10
*S20 (W)* - (Utilizes W & S #4 collet pads)
42050W-C09	A5-S20W	A2-5	C	5.625	142.88	6.450	163.83	4.400	111.76	2.000	50.80
42060W-D09	A6-S20W	A2-6		6.750	171.45	7.450	189.23
42080W-B15	A8-S20W	A2-8		8.250	209.55	9.450	240.03
*S26 (W)* - (Utilizes W & S #5 collet pads)
42660W-A07	A6-S26W	A2-6	C	6.250	158.75	7.450	189.23	5.750	146.05	2.625	66.68
42680W-C295	A8-S26W	A2-8		7.500	190.50	9.450	240.03
42680WC15	A8-S26WS	A2-8		6.250	158.75	9.450	240.03

W - Warner & Swasey WS - Warner & Swasey (Short)

Master collets are included with the W & S Pull Back collet chuck

Customs Available, Call for Quote.

Machined Drawtube Adapter Included with Collet Chuck
Bonus Package includes: S STYLE * 2 O-Ring Seals * 1 Pad Clamp Assembly w/ Spline Wrench * 1 Collet Wrench * 1 Chip Protection Wrap