Yk4 4 Jaw Through-Hole Hydraulic Chuck

• Certification: ISO9001:2015
• Application: Grinding Machine, Lathe
• Jaw Type: Soft Jaw
• Power: Hydraulic
• Structure: Hollow
• Material: Alloy Steel
• Model NO.: YK4
• 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

YK4 4 jaw through-hole hydraulic chuck

1. Adopt the advanced alloy steel material, all with the surface by surface hardening treatment, in order to improve the accuracy and durability.
2. With flange connection, A connection

 

Model/ Spec.	Nose of Spindle	Thru-Hole (Dia. mm)	Plunger Stroke (mm)	Jaw Stroke (Dia.mm)	Max.Speed (r.p.m)	Max.Pull Force (kgf)	Max. Gripping Force(kgf)	Max. Hydr.pressure (kgf/cm^2)	Net weight (kg)	Matching Cylinder	Gripping Range
YK4-06	A5	45	12	5.5	4500	1630	4180	21	14.2	TK646	Φ15-φ169
YK4-08	A6(A5)	52	16	7.4	3600	2440	6010	19	24.5	TK852	Φ20-φ210
YK4-10	A8(A6)	75	19	8.8	3200	3160	8050	20	38.1	TK1075	Φ26-φ254
YK4-12	A8	91	23	10.6	2500	4080	10400	20	60.5	TK1291	Φ30-φ304
YK4-15	A11(A8)	117.5	23	10.6	1800	5400	12600	19	111.5	TK1512	Φ50-φ381