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

ACME GRIDLEY
Spindle Tooling for Automatics
10
Description
Hardinge
Part
Number Figure Style
1 - Round
2 - Hexagon
3 - Master Collet Pads available in smooth or serrated order holes
1
3
Dimensions
Machine Tool Builder's
A
B
C
D
Rated Capacity
Pad Back
Collet
Part Bearing Overall Head
Number Diameter Length Diameter Thread Round Hexagon Square
ACME-GRIDLEY: 1 5 ⁄8" Capacity – C, G, GA, GA4, R, R4, R6, RA, RA4, RA6, RA8, RAS4, RB, RB6, RB8, RBN8
(Larger Capacity Solid Collets Available up to 1 29 ⁄32" Round, 1 21 ⁄32" Hex, 1 11 ⁄32" Square)
2.494" 6.375" 2.910" 1 5 ⁄8" 1 13 ⁄32" 1 9 ⁄64"
Collet, Solid 4051 1 (63.35) (161.93) (73.91) 2.184" x 16 LH (41.28) (35.72) (28.97)
Collet, HQC Quick-Change See page 98
Collet, Burring See page 14
2.494" 6.375" 2.910" 15 ⁄8" 113 ⁄32" 19 ⁄64"
Collet, Style “S” Master 5107 1 S16 56073 (63.35) (161.93) (73.91) 2.184" x 16 LH (41.28) (35.72) (28.97)
2.494" 6.375" 2.910" 15 ⁄8" 113 ⁄32" 19 ⁄64"
Collet, Martin Master 5431 1 M16 59073 (63.35) (161.93) (73.91) 2.184" x 16 LH (41.28) (35.72) (28.97)
2.494" 6.375" 2.910" 13 ⁄4" 133 ⁄64" 115 ⁄64"
Collet, Style “CB” Master 2105 1 CB16 22053 (63.35) (161.93) (73.91) 2.184" x 16 LH (44.45) (38.50) (31.35)
2.494" 6.375" 2.910" 13 ⁄4" 133 ⁄64" 115 ⁄64"
Collet, Style “CT” Master 2119 1 CT16 22193 (63.35) (161.93) (73.91) 2.184" x 16 LH (44.45) (38.50) (31.35)
2.030" 6.000" — 15 ⁄8" 113 ⁄32" 19 ⁄64"
Feed Finger, Solid 4053 2 (51.56) (152.40) — 1.872" x 20 LH (41.28) (35.72) (28.97)
2.030" 6.000" — 13 ⁄8" 13 ⁄16"
31
⁄32"
Feed Finger, Style “B” Master 6245 1 B8 6635 (51.56) (152.40) — 1.872" x 20 LH (34.93) (30.16) (24.61)
2.030" 6.000" — 11 ⁄2" 119 ⁄64" 13 ⁄64"
Feed Finger, Style “B” Master 6247 1 B16 6657 (51.56) (152.40) — 1.872" x 20 LH (38.10) (32.94) (26.59)
2.030" 6.000" — 11 ⁄2" 119 ⁄64" 13 ⁄64"
Feed Finger, Style “A” Master 6429 1 A16 6727 (51.56) (152.40) — 1.872" x 20 LH (38.10) (32.94) (26.59)
Feed Finger, Squirrel Cage & Stock Saver See page 15
Round Hexagon
Min. Max. Min. Max.
Feed Finger, Style “AF” Master 73251 2.030" 5.688" — 5 ⁄8" 7 1 ⁄16"
5 ⁄8" 1 1 ⁄4"
Adjustable Tension 7063 3 AF16 73272 (51.56) (144.48) — 1.872" x 20 LH (15.88) (36.51) (15.88)(31.75)
1.610" 2.375" — 5 ⁄8" 7 1 ⁄16"
5 ⁄8" 1 1 ⁄4"
Bushing, Style “AF” 7369 4 AF16 (40.89) (60.33) — — (15.88) (36.51) (15.88)(31.75)
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.
S-pads available in hardened and ground, semi-hard emergency and soft
emergency.
4
2
Martin Master Collet & Pad