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

BROWN & SHARPE
Spindle Tooling for Automatics
22
1 - Round
2 - Hexagon
1
2
Description
Hardinge
Part
Number Figure Style
BROWN & SHARPE: 5 ⁄8" Capacity – #2G
(Larger Capacity Solid Collets Available up to [22: 1 1 ⁄4" Round, 1 5 ⁄64" Hex, 7 ⁄8" Square], [22SC: 1 1 ⁄4" R, 1 5 ⁄64" H, 7 ⁄8" S])
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4
5
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
1.498" 4.250" 1.925" 1" 55
⁄64"
45
⁄64"
Collet, Solid 3111 1 22 (38.05) (107.95) (48.90) — (25.40) (21.83) (17.86)
1.498" 4.312" 1.925" 1" 55
⁄64"
45
⁄64"
Collet, Solid 3109 2 22Y (38.05) (109.53) (48.90) — (25.40) (21.83) (17.86)
Collet, Solid 1.498" 4.250" 1.925" 11 ⁄4" 15 ⁄64"
7 ⁄8"
Stop Collet 3227 1 22SC (38.05) (107.95) (48.90) 1.291" x 24 RH (31.75) (27.38) (22.23)
Collet, Burring See page 48
.990" 3.438" — 5 ⁄8" 17
⁄32"
7
⁄16"
Feed Finger, Solid 3065 4 11AA (25.15) (87.33) — .810" x 20 LH (15.88) (13.50) (11.11)
BROWN & SHARPE: 3 ⁄4" Capacity – #0, #0G, #00B, #2
(Larger Capacity Solid Collets Available up to [11: 7 ⁄8" Round, 3 ⁄4" Hex, 5 ⁄8" Square], [11SC, 11B: 55 ⁄64" R, 17 ⁄32" H, 9 ⁄16" S], [11C: 1" R, 27 ⁄32" H, 45 ⁄64" S])
1.061" 2.875" 1.490" 5 ⁄8" 17
⁄32"
7
⁄16"
Collet, Solid 3057 1 11 (26.95) (73.03) (37.85) — (15.88) (13.50) (11.11)
1.061" 2.938" 1.490" 5 ⁄8" 17
⁄32"
7
⁄16"
Collet, Solid 3055 2 11Y (26.95) (74.63) (37.85) — (15.88) (13.50) (11.11)
Collet, Solid 1.061" 2.875" 1.490" 55
⁄64"
47
⁄64"
19
⁄32"
Stop Collet 3217 1 11SC (26.95) (73.03) (37.85) .916" x 24 RH (21.83) (18.65) (15.08)
Collet, Solid 1.061" 2.938" 1.490" 55
⁄64"
47
⁄64"
19
⁄32"
Stop Collet MP3591 2 11SCY (26.95) (74.63) (37.85) .916" x 24 RH (21.83) (18.65) (15.08)
1.186" 2.875" 1.490" 1" 55
⁄64"
45
⁄64"
Collet, Solid 3071 1 11C (30.12) (73.03) (37.85) — (25.40) (21.83) (17.86)
1.061" 2.875" 1.535" 5 ⁄8" 17
⁄32"
7
⁄16"
Collet, Solid 3067 3 11B (26.95) (73.03) (38.99) — (15.88) (13.50) (11.11)
Collet, Burring See page 48
.995" 5.313" — 3 ⁄4" 41
⁄64"
33
⁄64"
Feed Finger, Solid 3095 4 21A (25.27) (134.95) — .935" x 20 LH (19.05) (16.27) (13.10)
21A .985" 5.250" — 5 ⁄8" 17
⁄32"
7
⁄16"
Feed Finger, Style “B” Master 6051 4 B4 6617 (25.02) (133.35) — .935" x 20 LH (15.88) (13.50) (11.11)
Round Hexagon
Min. Max. Min. Max.
Feed Finger, Style “AF” Master 21A 73091 .985" 5.188" — 1 ⁄4" 5 ⁄8" 1 ⁄4" 17
⁄32"
Adjustable Tension 7013 6 AF4 73112 (25.02) (131.78) — .935" x 20 LH (6.35) (15.88) (6.35) (13.50)
21A .771" 1.438" — 1 ⁄4" 5 ⁄8" 1 ⁄4" 17
⁄32"
Bushing, Style “AF” 7359 7 AF4 (19.58) (36.53) — — (6.35) (15.88) (6.35) (13.50)
B
NOTE: Millimeters in parentheses.
Collets and feed fingers available for larger capacity machines.
Collets available in smooth or serrated order holes.
Neoprene chip and coolant seals not included with collets (see Chapter 4).
Feed tubes determine rated capacity.
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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