5 Inch High Precision Ultra-Large Through-Hole High-Speed Power Chuck Br05

• Customization: Available
• Certification: ISO9001:2000, CE
• Application: Grinding Machine
• Model NO.: BR05
• Jaw Type: Soft Jaw
• Power: Hydraulic
• Structure: Hollow
• Material: High Speed Steel
• Type: Three-Jaw Chuck
• Diameter of Chuck: 135
• Height of Chuck: 60
• Thru-Hole: 33
• Gripping Range: 7-135
• Max Speed: 8000
• Max. D.B. Pull (kN): 16.6
• Transport Package: Carton/Wooden Case
• Specification: 7kg
• Trademark: Kitagawa
• Origin: Taiwan
• HS Code: 84663000

Product Description

5 Inch High Precision Ultra-large Through-hole High-speed Power Chuck BR05 

• Gripping accuracy of 0.01 mm T.I.R. or less
• Reduced jaw-lift
• Interchangeable with Kitagawa B-200 and BB200 series
• With Tnut-Plus optional dedicated T-nuts, the repeatability of jaws at detaching and attaching is 0.01 mm T.I.R. or less
• With optional BR-AJC-M, which upgrades the BR chuck to quick jaw change chuck, the setup time will be further reduced. The repeatability is also less than 0.01mm T.I.R. 

Product Description

 

Model	BR05	BR06	BR08	BR10	BR12
Through-hole (mm)	33	53	66	81	106
Gripping Range (mm) (Max. / Min.)	135 / 7	170 / 16	210 / 22	254 / 31	315 / 44
Jaw Stroke (Diameter) (mm)	5.4	5.5	7.4	8.8	10.6
Plunger Stroke (mm)	10	12	16	19	23
Max. Draw Bar Pull Force (kN) (at OD Gripping / at ID Gripping)	16.6 / 8.3	23 / 11.5	35 / 17.5	49 / 24.5	60 / 30
Max. Static Gripping Force (kN) (at OD Gripping / at ID Gripping)	36 / 18	58.5 / 29.3	90 / 45	123 / 61.5	156 / 78
Max. Speed (min^-1)	8000	6000	5000	4500	3500
Dynamic Gripping Force at Max. Speed (kN) (at OD Gripping)	15.5	22.5	36	44	53
Moment of Inertia (kg.m^2)	0.015	0.052	0.14	0.32	0.80
Net Weight (kg) (with Soft Top Jaws)	6.2	12.8	22.2	35.8	57.0
Matching Cylinder	F0933H	SR1453C SS1453K	SR1566C SS1666K	SR1781C SS1881K	SS2110K
Matching Soft Jaws Note) Jaw-mounting bolts are not included.	Standard Extra Tall	Standard Extra Tall Small diameter gripping	Standard Extra Tall Small diameter gripping	Standard Extra Tall Small diameter gripping	Standard Extra Tall Small diameter gripping
Matching Hard Jaws Note) Jaw-mounting bolts are not included.	HB04N1	HB06A1 HB06B1	HB08B1 HB08N1	HB10AA1	HB12N1

 

Detailed Photos

Installation Instructions

 

Packaging & Shipping

FAQ

 

Q:Are you a trading company or manufacturer?

 A: We are the manufacture with more than 15 years experience, welcom to visit our factory.

Q: Customized the prodcuts and the package?    
A: Yes, We accept OEM, make your trademark on your machine body and do the package with you need.
    We could design and produce products according to your requirements.
    You just need to tell us your detailed requirements then we will design and provide the 3D modeling for your confimation.
    If all is ok, the production will be arranged.

Q: How long is the quality guarantee?

A: One year guarantee.

Q: Do your products have a factory inspection before shipment?
A: 100% self-inspection before shipment.

Q: What's your payment terms?    
A: For small order, if the value is not large, the payment terms are 100% T/T in advance.  
    For large order, we could negotiate.

Q: How about the package ?    
A: The goods packed in the wooden case. 
 
Q: How about the lead time ?    
A: For the common models, the lead time will about 5-7 workdays.
    For customize models, the lead time may about 30 workdays.