Kohara Gear Industry

64-7181-41　［Discontinued］Fused spur gear　NSU2.5-48J28

Features

The boss of the S45C is fused and fixed to the nylon teeth to enhance the safety of key sleet, tap, etc.
Gear for power transmission.

Module: m 2.5
number of teeth : 48
Shape: S1K
Reference diameter (mm): 120
Tooth width (mm): 25
Hole Diameter (mm): 28
Tip Diameter: 125
Total length ( mm ) : 40
Boss Diameter (mm): 65
Boss Length: 15
Tap: M6
Key Groove: 8 x 3.3
screw Hole Position : 7.5
Gear Precision: JIS B 1702 -1 N9 Grade Equivalent
Tooth surface hardness: (115 to 120 HRR)
Tooth profile: Normal teeth
Surface treatment: None
Pressure Angle: 20 deg.
tooth surface finishes: cutting
gear reference plane: holes (H7)
Heat treatment: None
Additional processing possible: impossible
material/Finishing: MC 602 ST
As this product is a contract processed product, the manufacture will be completed in 3 days after the order.
(Distribution is not included.)
This product cannot be cancelled because it will be processed immediately after ordering.
Country of origin: Japan
Product Code: 127 -1818

Order No.	64-7181-41
Model No.	NSU2.5-48J28
Standard price	JPY: 45,850 USD: 287.41 Excange rate 1USD= 159.53JPY Valid price in Japan
Quantity	1piece

Stock in Japan	-