QS3 3 Jaw Solid Pneumatic Chuck (built-in)

• Certification: ISO9001:2015
• Application: Grinding Machine, Lathe
• Jaw Type: Soft Jaw
• Power: Hydraulic
• Structure: Hollow
• Material: Alloy Steel
• Model NO.: QS3
• Type: Two-Jaw Chuck
• Transport Package: Wooden Package, Water-Proof Film Wrapped
• Specification: 380x380x133mm
• Trademark: CHANGYI
• Origin: Wuxi, China
• HS Code: 7326901900
• Production Capacity: 5000 PCS Per Year

Product Description

QS 3 jaw solid pneumatic chuck(built-in)

1. This series of chuck comes with built-in cylinder structure, adopt the advanced alloy steel material,all with the surface by surface hardening treatment, in order to improve the accuracy and durability.
2. Without flange connection, D connection.

Performance parameter

Model/Spec.	Jaw Stroke (Dia.mm)	Max. Static clamping force (kgf)	Max. Static holding force	Permissible pressure (Mpa)	Limit speed (r/min)	Clamping range	Holding range	Net weight (kg)
QS2-04	3.2	2040	1170	0.4-0.8	4500	2-120	15-120	5.2
QS2-05	3.7	2856	1830	0.4-0.8	4000	3-140	15-140	8
QS2-06	4.2	4896	2650	0.4-0.8	3600	4-180	18-180	14
QS2-08	5	7140	4280	0.4-0.8	3300	5-220	20-240	23
QS2-10	6.5	9280	6120	0.4-0.8	3000	10-260	30-280	35
QS2-12	8.5	14070	9480	0.4-0.8	2500	20-350	40-360	70
QS2-15	12	19780	15000	0.4-0.8	2000	30-420	60-440	118