spindle tooling for automatics, turret lathes and rotary - Hardinge Inc.

Spindle Tooling for Automatics
1 - Round
2 - Hexagon
2
Description
Hardinge
Part
Number Figure Style
1
A
B
Dimensions
C
D
Machine Tool Builder's
Rated Capacity
Pad Back
Collet
Part Bearing Overall Head
Number Diameter Length Diameter Thread Round Hexagon Square
INDEX: 25 ⁄32" Capacity – #20 (Larger Capacity Solid Collets Available up to 1" Round, 7 ⁄8" Hex, 11 ⁄16" Square)
1.257" 2.938" 1.767" 25
⁄32"
11
⁄16"
9
⁄16"
Collet, Solid 3731 1 (31.93) (74.63) (44.88) — (19.85) (17.46) (14.29)
1.025" 3.563" — 25
⁄32"
11
⁄16"
9
⁄16"
Feed Finger, Solid MP3701 2 (26.04) (90.50) — .943" x 1 mm LH (19.85) (17.46) (14.29)
INDEX: 15 ⁄16" Capacity – #24 (Larger Capacity Solid Collets Available up to 1 3 ⁄16" Round, 1 1 ⁄32" Hex, 27 ⁄32" Square)
1.376" 3.156" 1.895" 15
⁄16"
51
⁄64"
21
⁄32"
Collet, Solid 3713 1 (34.95) (80.16) (48.13) — (23.81) (20.24) (16.67)
1.183" 3.750" — 15
⁄16"
13
⁄16"
21
⁄32"
Feed Finger, Solid 3715 2 (30.05) (95.25) — 1.100" x 1 mm LH (23.81) (20.63) (16.67)
1.183" 3.750" — 3 ⁄4" 41
⁄64"
33
⁄64"
Feed Finger, Style “B” Master 6293 2 B5 6621 (30.05) (95.25) — 1.100" x 1 mm LH (19.05) (16.27) (13.10)
INDEX: 1" Capacity – #25 (Not to be confused with MS-25) (Larger Capacity Solid Collets Available up to 1 5 ⁄32" Round, 1" Hex, 13 ⁄16" Square)
1.376" 2.750" 1.693" 1" 55
⁄64"
45
⁄64"
Collet, Solid 3709 1 (34.95) (69.85) (43.00) — (25.40) (21.83) (17.86)
1.220" 3.547" — 1" 55
⁄64"
45
⁄64"
Feed Finger, Solid 3711 2 (30.99) (90.09) — 1.141" x 1 mm LH (25.40) (21.83) (17.86)
1.220" 3.547" — 7 ⁄8" 3 ⁄4" 39
⁄64"
Feed Finger, Style “B” Master 6291 2 XB6 6625 (30.99) (90.09) — 1.141" x 1 mm LH (22.23) (19.05) (15.48)
Round Hexagon
Min. Max. Min. Max.
Feed Finger, Style “AF” Master 73091 1.220" 3.391" — 1 ⁄4" 5 ⁄8" 1 ⁄4" 17
⁄32"
Adjustable Tension 7097 3 AF4 73112 (30.99) (86.13) — 1.141" x 1 mm LH (6.35) (15.88) (6.35) (13.50)
.771" 1.438" — 1 ⁄4" 5 ⁄8" 1 ⁄4" 17
⁄32"
Bushing, Style “AF” 7359 4 AF4 (19.58) (36.53) — — (6.35) (15.88) (6.35) (13.50)
INDEX: 1 3 ⁄16" Capacity – C-29, B-30, GS-30 (Larger Capacity Solid Collets Available up to 1 3 ⁄16" Round, 1 1 ⁄32" Hex, 27 ⁄32" Square)
1.376" 3.156" 1.895" 13 ⁄16" 11 ⁄64"
53
⁄64"
Collet, Solid 3713 1 (34.95) (80.16) (48.13) — (30.16) (25.80) (21.03)
Feed Finger, Solid 1.183" 3.750" — 15
⁄16"
13
⁄16"
21
⁄32"
Standard 3715 2 (30.05) (95.25) — 1.100" x 1 mm LH (23.81) (20.63) (16.67)
Feed Finger, Solid 1.656" 4.719" — 13 ⁄16" 11 ⁄32"
27
⁄32"
Outside 3717 2 (42.07) (119.86) — 1.414" x 1.5 mm RH (30.16) (26.19) (21.43)
1.183" 3.750" — 3 ⁄4" 41
⁄64"
33
⁄64"
Feed Finger, Style “B” Master 6293 2 B5 6621 (30.05) (95.25) — 1.100" x 1 mm LH (19.05) (16.27) (13.10)
Hardinge Inc. One Hardinge Drive | P.O. Box 1507 | Elmira, New York 14902-1507 USA
USA: 800-843-8801 or 607-378-4022 | Canada: 800-468-5946 | Fax: 607-734-3886
To Order Online: www.hardingetooling.com | Corporate Homepage: www.hardinge.com | E-mail: info@hardingetooling.com
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NOTE: Millimeters in parentheses.
Collets and feed fingers available for larger capacity machines.
Collets available in smooth or serrated order holes.
For feed finger pads, styles “A” and “B” available in hardened steel, nickel cast iron,
bronze, or nylon; style “AF” in hardened steel or chrome plated.
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75
INDEX