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Copyright 2002
Positrol, Inc.
All rights reserved |
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 Ordering
Information:
- Select collet pad series from table below using
machine information or manufacturer's part number cross
reference.
- Use information in sidebar to formulate Superior's part
number.
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Super-GripTM
Bidirectional Serration
Specifically designed for NC turning centers, Superior's Super-GripTM
bidirectional collet pads feature serration lands which
penetrate the work for a positive gripping action. This unique
and exclusive pyramid configuration provides equal gripping
force along the spindle axis in both forward and reverse spindle
rotation. It also assures smooth bar feeding while precluding
"push back" resulting from the cutting forces. Super-GripTM
collet pads are ideally suited for exotic or hard materials such
as inconel, stainless...and many others. |
Superior
Series Number
|
Capacity (in) |
Warner and
Swasey Machine |
Warner and
Swasey Number |
Hardiinge
Number |
Somma Balas
Number |
| 1027 |
Rd. 1-1/2
Hex. 1-5/16 Sq. 1-1/16 |
#2, #3,
#4,1-1/2" #2EC, 16"EC |
461 |
5835 5845 |
2023 |
|
1025 |
Rd.
2 Hex. 1-3/4 Sq. 1-3/8 |
#4,2"
#3,1-3/4" |
1129 |
5839
5841 |
2064 |
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1026 |
Rd.
2-1/2 Hex. 2-3/16 Sq. 1-3/4 |
#5, 1A |
471 |
5843
5845 |
2049 |
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1024 |
Rd.
3-1/4 Hex. 2-3/4 Sq. 2-3/8 |
1A,3"
2A,3-1/2" |
404 |
5845 |
2096 |
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1022 |
Rd.
3 Hex. 2-5/8 Sq. 2-1/8 |
#5,3" |
4669 |
--- |
2339 |
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1023 |
Rd.
4-1/2 Hex. 3-7/8 Sq. 3-3/16 |
#5,4-1/2" |
2779 |
MP-2623 |
2204 |
| 1018
(3-Spit
1023) |
Rd. 4-1/2
Hex. 3-7/8 Sq. 3-3/16 |
--- |
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1021 |
Rd.
4-1/12 Hex. 3-3/16 Sq. 3-3/16 |
2A,4-1/2"
3A,4-1/2" |
533 |
--- |
2226 |
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1014 |
Rd.
6 Hex. 5-3/16 Sq. 4-1/2 |
3A,6" |
1959 |
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2230 |
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Turret Lathe Pads
Identified by the largest diameter being in the middle separating
two ground diameters of equal size. Threaded holes in the
periphery of the middle diameter are used to secure the pads to
the master collet. These pads were originally used on turret
lathes, thus their name. Today, turret lathe pads are commonly
used with collet chucks and collet pad top jaws.
Pros:
 | Readily available from several
manufacturers. |
| Ideal design for collet pad top jaws. |
Cons:
| Sometimes required to remove master
collet to change pads. |
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Explanation of Superior Part Numbers
Superior part numbers are in
the form:
XXXX-XXX-XXXX
The first four digits
represent the series number. The middle three describe the ID as
follows:
200 - Round Smooth
201 - Round Serrated
202 - Hex Smooth
203 - Square Smooth
204 - Hex Serrated
205 - Square Serrated
206 - Soft Emergency
The last four digits
represents the size number which can be determined by
multiplying the decimal equivalent of the size in inches by
1000.
For example,
1026-203-1250
is a 1-1/4", square smooth,
series 1026 collet pad. |
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