Manufacturer: Okuma

Model Number: LK-350

Serial Number: LK-4209-1287

Model Year: 1968

Size / Capacity: 14″ x 23″

Stock Number: 13556

10″ 3-jaw chuck

4-jaw chuck

Faceplate

Quick change tool post & holders

Taper attachment

Dial indicator

Steady rest

Thread dial

Work light

Coolant

Cabinet with more miscellaneous tooling

Height of centers (over bed)

6.97" (177 mm)

Swing over bed

14" (350 mm)

Swing over bed, recess of 4.7" (120 mm) from faceplate

16" (400 mm)

Swing over cross slide

23" (585 mm)

Spindle speeds (12)

60 to 2,400 RPM

Spindle nose

ASA Type A1-6"

Diameter of spindle in front of bearing

3.15" (80 mm)

Spindle bore diameter

1.5" (39 mm)

Taper of hole in spindle

No. 5 Morse

Taper of center

No. 3 Morse

Power longitudinal feeds, inch

(32) 0.002 – 0.028 in/rev

Power longitudinal feeds, metric

(32) 0.05 to 0.7 mm/rev

Power cross feeds, inch

0.001 to 0.014 in/rev

Power cross feeds, metric

0.025 to 0.35 mm/rev

Leadscrew pitch

4 TPI

Inch threads (#)

(32) 56 to 4 TPI

Metric threads (#)

(21) 0.5 to 7 mm

Maximum cross slide travel

8" (200 mm)

Maximum compound slide travel

4" (100 mm)

Diameter of tailstock sleeve

2.36" (60 mm)

Maximum travel of tailstock center

4.72" (120 mm)

Taper of tailstock center

No. 3 Morse

Width of bed

11.75" (300 mm)

Length of bed

55.7" (1415 mm)

Motor

5 HP (3.7 KW)

Approximate dimensions

66" x 39" x 57" high

Approximate weight

3,800 lbs.