TOLL FREE 888-869-2424

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
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

6.750

171.45

7.450

189.23
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

ATS WORKHOLDING CHOICES
COLLET CHUCK MANUFACTURER CHOICES