G400B-165 165mm 4 Jaw Power Chuck for CNC Lathe & Laser Pipe Cutter - 1.2KN Clamping Force, 250r/min Speed

Price Negotiable

Price: USD 3400-3800/set

MOQ: 1 set

Delivery Time: 15-20 work days

Brand: Lingman

Product Description

G400B-165 165mm 4 Jaw Power Chuck Overview

The G400B-165 is a specialized 4-jaw power chuck designed specifically for laser pipe cutting machines and CNC lathe applications. This precision chuck functions as an independent spindle unit, capable of simultaneously clamping workpieces and rotating during operation.

Technical Specifications

Parameter	Value
Model Number	G400B-165
Claw Stroke	60mm
Maximum Clamping Force	1.2KN
Allowable Pressure	0.4-0.9MPa
Limit Speed	250r/min
Clamping Range	20-160mm
Central Height	260mm
Rotational Inertia	3.63kg.m²
Rotating Part Weight	125kg
Whole Unit Weight	170kg

Key Features & Benefits

Dual-power automatic operation with four independent claws
Integrated dual cylinders with one-way and check valves
Long-term pressure holding capability exceeding 8 hours
Quick clamping and loosening via side rotation air inlet
Smooth rotation with high precision and low noise operation
Lightweight design with minimal inertia for improved efficiency
Robust structure withstands significant radial, axial, and overturning forces
Optional dust extraction device for clean working environment

Dimensional Specifications

G400B-165 165mm 4 Jaw Power Chuck dimensional diagram

Specification	Value (mm)
A	420
B	260
B1	466
C	493
D	240
E	190
F	365
G	251
H	165
I	180
J	196
K	400
L	30
M	60
N	7
O	6
P	22
Q	M12
R	12-M8
S	18

Performance Advantages

Full stroke design for maximum flexibility
Wide application range with diverse processing profiles
High repetitive positioning accuracy for consistent results
Low maintenance cost with extended service life
Multiple configuration options including solid/hollow and comb-type/mortise-groove claws

Manufacturing Capabilities