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

HQC ® QUICK-CHANGE
Spindle Tooling for Automatics
Hardinge
Collet
Body
Part
Part
Machine Size Description and Model Number Figure Style No.
Acme-Gridley - HQC Qick-Change Collet System
98
Hydraulic
Collet Head Changing Fixtures
Manual
Collet A
B
Dimensions Capacity
C
D
Machine Collet Tool Head Builder's
Changing Rated Capacity Fixture QC
Head Pad Back
Collet
Slot/
Part
Bearing Overall Head
Number No. Round Diameter Smooth Length Round Serrated DiameterHexagonThread
Manual
Square Round Hydraulic Hexagon Pneumatic
Seal
Insert Square
1" C, R, R4, R6, RA, RA4, RA6, RAN6, RAS6 4515 4501 5
⁄16" to 1" 5 15
⁄16" to ⁄16"
5 7
⁄16" to ⁄8" 5 11
⁄16" to ⁄16" 575-A1 575 7755
11 ⁄4" G, G4, GA4, R, R6, RA, RA4, RA6, RB6, RB8 4519 4505 5 1
⁄16" to 1 ⁄4" 5 3
⁄16" to 1 ⁄16"
5 1
⁄16" to 1 ⁄16"
5 7
⁄16" to ⁄8" 575-A2 575-A 7755
15 ⁄8" C, G, GA, GA4, R, R4,R6, RA, RA4, RA6
RA8, RAS4, RB, RB6, RB8
4521 4507 5 5
⁄16' to 1 ⁄8" 5 9
⁄16" to 1 ⁄16"
5 3
⁄16" to 1 ⁄8" 5 1
⁄16" to 1 ⁄8" 575-B2 575-B 7755
2" B, R, R4, R6, RA, RA4, 4A6, RAS, RAS4
RAS6, RB, RB6, RL
4533 4535 5
⁄16" to 2" 5
⁄16" to 2" 1 11 ⁄2" to 1 ⁄16"
3 3 ⁄4" to 1 ⁄8" 575-C1 575-C 7757
23 ⁄8" HSC Chucker–Spindle Adapter Required
(Spindle Adapter Part No. – 7743)
4531 4505 5 1
⁄16" to 1 ⁄4" 5 3
⁄16" to 1 ⁄16"
5 1
⁄16" to 1 ⁄16"
5 7
⁄16" to ⁄8" 7781 90575 7757
25 ⁄8" M, R, R6, R8, RA, RA6, RA8, RB6, RB8
Internal Threads
4527 4513 3 5 ⁄4" to 2 ⁄8" 1 9 ⁄2" to 2 ⁄16"
5 1 ⁄8" to 2 ⁄4" 5 13 ⁄8" to 1 ⁄16" 575-D1 575-D 7757
31 ⁄2" M, MR, R6, R8, RA, R4, RA6, RB4,RB6,RB8 4537 4539 11 ⁄2" to 31 ⁄2" 11 ⁄2" to 37 ⁄16" 11 ⁄2" to 3" 11 ⁄2" to 21 ⁄2" 7793 — 7787
Cone - HQC Qick-Change Collet System
1" Six Spindle - SK, SL, SW, TB, TC, TK, TS 4517 4503 5 7
⁄16" to ⁄8" 5 13
⁄16" to ⁄16"
5 3
⁄16" to ⁄4" 5 5
⁄16" to ⁄8" 575-A1 575 7755
15 ⁄8" 1-5/8"(Also used for #61 New Britian Int.) 4523 4509 5 5
⁄16" to 1 ⁄8" 5 9
⁄16" to 1 ⁄16"
5 3
⁄16" to 1 ⁄8" 5 1
⁄16" to 1 ⁄8" 575-B3 575-B1 7755
25 ⁄8" 2-1/2", 2-5/8" 4529 4513 3 5 ⁄4' to 2 ⁄8" 1 9 ⁄2" to 2 ⁄l6"
5 1 ⁄8" to 2 ⁄4" 5 13 ⁄8" to1 ⁄16" 575-D1 575-D6 7755
New Britain - HQC Qick-Change Collet System
1" 51, 60, 408 4517 4503 5 7
⁄16" to ⁄8" 5 13
⁄16" to ⁄16"
5 3
⁄16" to ⁄4" 5 5
⁄16" to ⁄8" 575-A1 575 7755
11 ⁄4" 52, 601, SL 4519 4505 5 1
⁄16" to 1 ⁄4" 5 3
⁄16" to 1 ⁄16"
5 1
⁄16" to 1 ⁄16"
5 7
⁄16" to ⁄8" 575-A2 575-A 7755
15 ⁄8" 816 (External Threads) 4521 4507 5 5
⁄16" to 1 ⁄8" 5 9
⁄16" to 1 ⁄16"
5 3
⁄16" to 1 ⁄8" 5 1
⁄16" to 1 ⁄8" 575-B2 575-B 7755
15 ⁄8" Model #61 with ID Threads same as 15 ⁄8" Cone (Special Pads 94509-88-18-0679N for Rd and 94509-88-29-0549N for Hex and Sq.)
21 ⁄4" 61, 62 4525 4511 5 1
⁄16" to 2 ⁄8" 1 1 ⁄2" to 2 ⁄16"
1 13 ⁄2" to 1 ⁄16"
3 1 ⁄4" to 1 ⁄2" 575-C1 575-C 7757
25 ⁄8" 26 Single Spindle, 126, 626 4527 4513 3 5 ⁄4" to 2 ⁄8" 1 9 ⁄2" to 2 ⁄16"
5 1 ⁄8" to 2 ⁄4" 5 13 ⁄8" to 1 ⁄16" 575-D1 575-D 7757
31 ⁄2" 635 4539 4537 11 ⁄2" to 31 ⁄2" 11 ⁄2" to 37 ⁄16" 11 ⁄2" to 3" 11 ⁄2" to 21 ⁄2" 7793 — 7787
Wickman - HQC Qick-Change Collet System
1" Six Spindle 4517 4503 5 7
⁄16" to ⁄8" 5 13
⁄16" to ⁄16"
5 3
⁄16" to ⁄4" 5 5
⁄16" to ⁄8" 575-A1 575 7755
25 ⁄8" One and Six Spindle 4529 4513 3 5 ⁄4" to 2 ⁄8" 1 9 ⁄2" to 2 ⁄16"
5 1 ⁄8" to 2 ⁄4" 5 13 ⁄8" to 1 ⁄16" 575-D1 575-D 7757
Options
Hydraulic Power Unit For all Hydraulic Changing Fixtures Part Number: STA-0009189-01
Ingersoll-Rand Pneumatic Ratchet RW6 Part Number: ST -0009189
Nylon Retaining Plugs Supplied installed in collet head Part Number: 7759
NOTE: See solid collets under specific manufacturer for dimensions.
Collet Head Changing Fixture part number requires "ST" prefix.
Initial order for Collet Head Changing Fixture includes QC Slot/Seal
Inserts and Nylon Retaining Plugs assembled in place.
QC Slot/Seal Inserts (3)
Nylon Retaining Plugs (6)