Model NO.
XJ -RS110
Material
Aluminum 7075 -T6
Certification
ISO9001:2000
Color
9 Anodized Colors
Inner Diameter
20-22.5mm
Width
300-400mm
Hardness
High Then 150
Model No.
520 528 420 428
Surface Treatment
Anodized
OEM
Acceptable
Size
Thickness 6 mm, 7mm
Sample
Available
Export Market
Global
Colour
Red, Yellow, Black, Silvery, Blue etc.
Transport Package
Plastic Bag, Carton, Wooden Case, Skin Packing
Specification
Aluminum 7075 -T6
Trademark
XJ
Origin
China
Production Capacity
2000 / Month
After-sales Service:
7 Days
Warranty:
6 Months
Type:
Transmission
420 428 520 528 chain aluminum sprocket
Lightweight High-Performance sprocket for added horsepower to the Front wheel
Features self cleaning grooves to clear mud and increase sprocket life
All rear sprockets are made of 7075 -T6 aluminum alloy and anodized for even greater wear
Advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life
All the sprocket was made by machining centre which can gain more precise dimension and glabrous surface than common machine work.
We can skinpacking that is external appearance more beautiful.
CNC machined sprocket can be change the style according to customers' requirements.
This sprocket can be oxidated into various colors .
Able to change sprocket toothnumber for customers' requirements.
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Changzhou Xiangjin Precision Machinery Co., Ltd
Equipment | Quantity |
CNC machining center | 15( contain 5axis processing center) |
CNC milling machine | 2 |
CNC lathe | 8 |
cutting machine | 4 |
Three -COMERO | 1 |
Welding machine | 4 |
Punch | 2 |
Blister packaging machine | 1 |
vibratory finishing machine | 2 |
Other machine | 20 |






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