LATHE-CHUCKS.NET
ONLINE LATHE CHUCK SUPER SOURCE

Low Cost Lathe Chucks From Most Major  Manufacturers!

Lathe Chucks – 2-Jaw, 3 Jaw, 4 Jaw, 6 Jaw & Power Chucks

Precision lathe chucks from Bison, Gator, Cushman, Pratt Burnerd, Atlas, KCM, Strong and other leading manufacturers. Choose by chuck type, size, spindle mount or manufacturer.
 


Gator chucks shown in photo
Call Or Email For Discount Chuck Pricing
TOLL FREE 888-869-2424
Email:  workholding@hotmail.com


Gator PA, PB, PO, PS Series Replacement Jaws

Hard ReversibleTop Jaws For PA, PB, PO, PS  Series 3-Jaw Chucks (Sold as set of 3)


Hard Top Jaws For 3-Jaw Chucks
(Set of 3)

 
chuck
Size		 M H G J K D E F N C B OAL
A		 O P WT.
LBS.		 Part
No.
5" 5/8 57/64 .4996 .35 .59 .3129 .157 .126 .315 1.516 .886 2.205 .571 1.38 .93 TJ-PS3-125
6 1/4" 3/4 1.125 .4996 .43 .71 .3129 .157 .126 .335 1.634 .984 2.638 .807 1.69 1.20 TJ-PS3-160
8" 7/8 1.375 .4996 .43 .71 .3129 .157 .126 .413 1.772 1.181 3.347 .984 2.09 2.10 TJ-PS3-200
10" 1-1/16 1.562 .7496 .55 .78 .5004 .157 .126 .531 2.087 1.417 3.740 1.14 2.52 3.20 TJ-PS3-250
12 1/2" 1-1/4 1.875 .7496 .55 .78 .5004 .157 .126 .689 2.283 1.654 4.252 1.22 3.01 5.10 TJ-PS3-315
15 3/4" 1-1/2 2.250 .7496 .71 1.0 .5004 .157 .248 .689 2.756 1.772 5.00 1.85 3.46 7.30 TJ-PS3-400
20" 1-1/2 2.250 .7496 .87 1.3 .5004 .157 .248 .787 3.425 1.654 5.157 2.05 3.23 14.4 TJ-PS3-500
25" - 32" 1-1/2 2.250 .7496 .87 1.3 .5004 .157 .248 .787 3.425 2.047 5.157 2.05 3.23 27.1 TJ-PS3-630

 

Hard ReversibleTop Jaws For PA, PB  Series 6-Jaw Chucks (Sold as set of 3)


Hard Top Jaws For 6-Jaw Chucks
(Set of 6)

chuck
Size		 M H G J K D E F N C B OAL
A		 O P WT.
LBS.		 Part
No.
5" 5/8 57/64 .4996 .35 .59 .3129 .157 .126 .315 1.516 .886 2.205 .571 1.38 1.90 TJ-PS6-125
6 1/4" 3/4 1.125 .4996 .43 .71 .3129 .157 .126 .335 1.634 .984 2.638 .807 1.69 2.40 TJ-PS6-160
8" 7/8 1.375 .4996 .43 .71 .3129 .157 .126 .413 1.772 1.181 3.347 .984 2.09 4.20 TJ-PS6-200
10" 1-1/16 1.562 .7496 .55 .78 .5004 .157 .126 .531 2.087 1.417 3.740 1.14 2.52 6.40 TJ-PS6-250
12 1/2" 1-1/4 1.875 .7496 .55 .78 .5004 .157 .126 .689 2.283 1.654 4.252 1.22 3.01 10.20 TJ-PS6-315
15 3/4" 1-1/2 2.250 .7496 .71 1.0 .5004 .157 .248 .689 2.756 1.772 5.00 1.85 3.46 14.60 TJ-PS6-400
20" 1-1/2 2.250 .7496 .87 1.3 .5004 .157 .248 .787 3.425 1.654 5.157 2.05 3.23 28.80 TJ-PS6-500
25"-32" 1-1/2 2.250 .7496 .87 1.3 .5004 .157 .248 .787 3.425 2.047 5.157 2.05 3.23 44.20 TJ-PS6-630

 

Hard Master Jaws For PA, PB, PO, PS  Series 3-Jaw Chucks (Sold as set of 3)

Chuck
Diameter		 K H G F J S L D E B C OAL
A		 Thread
M		 Wt.
LBS.		 Part
Number
5" .625 .890 .4996 .312 1.575 .126 .4754 .315 .315 .7874 1.1024 2.1259 5/16-18 .93 MJ-PS3-125
6 1/4" .750 1.125 .4996 .312 1.575 .126 .5511 .315 .315 .7874 1.1416 2.559 3/8-16 1.20 MJ-PS3-160
8" .875 1.375 .4996 .312 1.575 .126 .5511 .3543 .3937 .9843 1.2992 3.1102 3/8-16 2.10 MJ-PS3-200
10" 1.062 1.562 .7496 .500 1.575 .126 .6299 .4331 .4724 1.1024 1.4173 3.6220 1/2-13 3.20 MJ-PS3-250
12 1/2" 1.250 1.875 .7496 .500 1.575 .126 .6299 .5000 .4724 1.2598 1.5748 4.3307 1/2-13 5.10 MJ-PS3-315
15 3/4" 1.500 2.250 .7496 .500 2.835 .248 .8661 .5906 .5512 1.4173 1.9291 5.1181 5/811 7.30 MJ-PS3-400
20" 1.500 2.250 .7496 .500 2.835 .248 1.2598 .6299 .5512 1.5748 2.1259 6.5351 3/4-10 14.4 MJ-PS3-500
25" 1.500 2.250 .7496 .500 2.835 .248 1.2598 .6299 .5512 1.9685 2.1457 8.2677 3/4-10 27.1 MJ-PS3-630
32" 1.500 2.250 .7496 .500 .2835 .248 1.2598 .6299 .5512 1.9685 2.1457 8.8583 3/4-10 27.1 MJ-PS3-800

 

Hard Master Jaws For PA,PB Series 6-Jaw Chucks (Sold as set of 6)


Hard Master Jaws
(Set OF 6)

Chuck
Diameter		 K H G F J S L D E B C OAL
A		 Thread
M		 Wt.
LBS.		 Part
Number
5" .625 .890 .4996 .312 1.575 .126 .4754 .315 .315 .7874 1.1024 2.1259 5/16-18 1.90 MJ-PS6-125
6 1/4" .750 1.125 .4996 .312 1.575 .126 .5511 .315 .315 .7874 1.1416 2.559 3/8-16 2.40 MJ-PS6-160
8" .875 1.375 .4996 .312 1.575 .126 .5511 .3543 .3937 .9843 1.2992 3.1102 3/8-16 4.20 MJ-PS6-200
10" 1.062 1.562 .7496 .500 1.575 .126 .6299 .4331 .4724 1.1024 1.4173 3.6220 1/2-13 6.40 MJ-PS6-250
12 1/2" 1.250 1.875 .7496 .500 1.575 .126 .6299 .5000 .4724 1.2598 1.5748 4.3307 1/2-13 10.20 MJ-PS6-315
15 3/4" 1.500 2.250 .7496 .500 2.835 .248 .8661 .5906 .5512 1.4173 1.9291 5.1181 5/811 14.60 MJ-PS6-400
20" 1.500 2.250 .7496 .500 2.835 .248 1.2598 .6299 .5512 1.5748 2.1259 6.5351 3/4-10 28.80 MJ-PS6-500
25" 1.500 2.250 .7496 .500 2.835 .248 1.2598 .6299 .5512 1.9685 2.1457 8.2677 3/4-10 44.20 MJ-PS6-630
32" 1.500 2.250 .7496 .500 2.835 .248 1.2598 .6299 .5512 19685 2.1457 8.8583 3/4-10 44.20 MJ-PS6-800

 

Soft Top Jaws For PA, PB, PO, PS  Series3-Jaw Chucks (Sold by individusl piece)

Chuck
Size		 A B C D E F G H I J Bolt
Size
M		 Weight
LBS.		 Part
No.
5" 2.252 .866 1.520 .3129 .591 1.25 .500 1.000 .1260 .283 5/16-18 .66 STJ-PS1-125
6 1/4" 3.071 1.000 1.634 .3129 .8386 1.500 .500 1.339 .1260 .283 3/8-16 1.01 STJ-PS1-160
8" 5.543 1.063 1.713 .3129 .9488 1.750 .500 1.575 .1260 .283 3/8-16 1.43 STJ-PS1-200
10" 4.173 1.280 2.028 .5000 1.0827 2.125 .750 1.772 .1260 .283 1/2-13 2.54 STJ-PS1-250
12 1/2" 4.724 1.575 2.165 .5000 1.2087 2.500 .750 2.087 .2480 .283 1/2-13 3.53 STJ-PS1-315
15 3/4" 5.512 1.654 2.539 .5000 1.3543 3.000 .750 2.480 .2480 .406 5/8-11 4.85 STJ-PS1-400
20" 5.512 1.696 2.933 .5000 1.3543 3.000 .750 2.480 .2480 .406 3/4-10 5.29 STJ-PS1-500
25"-32" 6.299 2.047 3.288 .5000 1.3543 3.000 .750 2.480 .2480 .406 3/4-10 9.26 STJ-PS1-630

 

Soft Top Jaws For PA, PB Series6-Jaw Chucks (Sold by individusl piece)

Chuck
Size		 A B C D E F G H I J Bolt
Size
M		 Weight
LBS.		 Part
No.
5" 2.252 .866 1.520 .3129 .591 1.25 .500 1.000 .1260 .283 5/16-18 .66 STJ-PS6-125
6 1/4" 3.071 1.000 1.634 .3129 .8386 1.500 .500 1.339 .1260 .283 3/8-16 1.01 STJ-PS6-160
8" 5.543 1.063 1.713 .3129 .9488 1.750 .500 1.575 .1260 .283 3/8-16 1.43 STJ-PS6-200
10" 4.173 1.280 2.028 .5000 1.0827 2.125 .750 1.772 .1260 .283 1/2-13 2.54 STJ-PS6-250
12 1/2" 4.724 1.575 2.165 .5000 1.2087 2.500 .750 2.087 .2480 .283 1/2-13 3.53 STJ-PS6-315
15 3/4" 5.512 1.654 2.539 .5000 1.3543 3.000 .750 2.480 .2480 .406 5/8-11 4.85 STJ-PS6-400
20" 5.512 1.696 2.933 .5000 1.3543 3.000 .750 2.480 .2480 .406 3/4-10 5.29 STJ-PS6-500
25"-32" 6.299 2.047 3.288 .5000 1.3543 3.000 .750 2.480 .2480 .406 3/4-10 9.26 STJ-PS6-630


QCS Workholding LLC
18611 West Windhaven Terrace Trail
Cypress  Texas   77433
Phone  281-664-1020
 Email:   workholding@hotmail.com

Copyright 2013 QCS Workholding LLC
All Rights Reserved