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Pratt Burnerd/Atlas Front Mount Hand Wheel Quickie 5C Collet Chucks
PRATT-ATLAS-16C HANDWHEEL COLLET CHUCK_e

  • Fast and easy, hand wheel operation

  • Reduces operator fatigue

  • Quick Change over Collet Chuck – No linkages or drawtubes

  • For 5C collets

  • One year warranty

  • Accurate-Maximum cone TIR .0005″

  • For best accuracy use CRAWFORD COLLETS

  • Available in D type (camlock), A type, L type (long tapered nose) threaded, Flat Back and 4º taper

  • Hand wheel teeth nitride hardened for longer life

  • Body nickel plated for corrosion resistance

PLAIN BACK TYPE SPINDLE MOUNT
Order Part #
Description
Collet Type
Round Bar Capacity
A
B
C**
D
E
F
Weight
PB16-00
PLAIN BACK
16C
1.625"
10.0"
3.15"
5.44"
7.0"
6.0"
5.25"
30 lbs.

**Dimension C is chuck without spindle adapter mounting plate. Add approximately 1.125" to dimension C. If exact ‘B’ dimension with mounting plate is required contact factory.

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D1 TYPE SPINDLE MOUNT
Order Part #
Machine Spindle
Round Bar Capacity
Weight
PB16-D3
D1-3
1.625"
36 lbs.
PB16-D4
D1-4
1.625"
36 lbs.
PB16-D5
D1-5
1.625"
38 lbs.
PB16-D6
D1-6
1.625"
38 lbs.
PB16-D8
D1-8
1.625"
44 lbs.
PB16-D11
D1-11
1.625"
52 lbs.
A TYPE SPINDLE MOUNT
Part Number
Machine Spindle
Round Bar Capacity
Weight
PB16-A4
A1-4
1.625"
36 lbs.
PB16-A5
A1-5
1.625"
36 lbs.
PB16-A6
A1-6
1.625"
40 lbs.
PB16-A8
A1-8
1.625"
42 lbs.
PB16-A11
A1-11
1.625"
50 lbs.
L TYPE SPINDLE MOUNT
Order Part #
Machine Spindle
Round Bar Capacity
Weight
PB16-L00
L00
1.625"
36 lbs.
PB16-L0
L0
1.625"
40 lbs.
PB16-L1
L1
1.625"
44 lbs.
PB16-L2
L2
1.625"
52 lbs.
THREADED & HARDINGE TYPE SPINDLE MOUNT
Part Number
Machine Spindle
Round Bar Capacity
Weight
PB16-43
2-1/4-8
1.625"
37 lbs.
PB16-44
4 Degree Taper
1.625"
40 lbs.
PB16-45
2-3/16-10
1.625"
40 lbs.
PB16-46
2-3/8-6
1.625"
42 lbs.
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