6" three-jaw direct mount chuck with top reversing jaw
Compound and cross slide have backlash adjustment
Gear box gives wide inch threading and feed capabilities with no gear changes
Independent lead screw and feed rod
Spindle actuation control is apron mounted
Tailstock may be offset for turning taper
V-way bed design is induction hardened and ground.
Swing over Bed (in.) |
13 |
Swing over Cross Slide (in.) |
7-25/32 |
Swing Through Gap (in.) |
18-3/4 |
Length of Gap (in.) |
8 |
Distance Between Centers (in.) |
40 |
Spindle Bore (in.) |
1-3/8 |
Spindle Mount |
D1-4 |
Spindle Taper (w / sleeve) |
MT-5 (MT-3) |
Number of Spindle Speeds |
8 |
Range of Spindle Speeds (rpm) |
70 – 2,000 |
Longitudinal/Cross Feed Rates |
40 |
Range of Longitudinal Feeds |
0.0018 – 0.0374 ipr |
Range of Cross Feeds (ipr) |
0.0006 – 0.0130 |
Number of inch Threads |
38 |
Range of inch Threads (tpi) |
3-1/2 – 80 |
Number of Metric Threads |
23 |
Range of Metric Threads |
0.45 – 10 |
Max Tool Size (in.) |
5/8 x 5/8 |
Compound Slide Travel (in.) |
2-11/16 |
Cross Slide Travel (in.) |
6-5/16 |
Carriage Travel (in.) |
35 |
Tailstock Spindle Travel (in.) |
3-3/4 |
Taper in Tailstock Spindle |
MT-3 |
Steady Rest Capacity (in.) |
2-5/8 |
Follow Rest Capacity (in.) |
2-3/4 |
Width of Bed (in.) |
7-3/8 |
Overall Dimensions (L x W x H) |
79" x 28-1/2" x 30" |
Motor |
2HP, 1Ph, 230V |
Manufacturer |
Jet |
Part Number |
321101AK |
Item Weight |
1215 pounds |
Product Dimensions |
2.6 x 2.5 x 0.7 inches |
Item model number |
321101AK |
Size |
40 Inch |
Color |
Standard |
Style |
Lathe with Stand |
Power Source |
AC/DC |
Voltage |
230 Volts |
Horsepower |
2 |
Item Package Quantity |
1 |
Included Components |
Lathe, Stand, Steady Rest, Follow Rest, 6" Three-Jaw Chuck, 8" Four-Jaw Chuck, 12" Face Plate, Tool Box (with tools), 3 Cam Locks, Chip Tray, Splash Guard |
Batteries Required? |
No |
Warranty Description |
2 Year |
Posted by 'Mateus Costa' on 12th Nov 2023
'Sensitive information is protected with secure login options in this tool.'
Posted by Jackson Adams on 5th Aug 2023
The JET 321357A GHB-1340A Gear Head Bench Lathe is designed for precision, providing gear head control and versatility for a range of metalworking projects.