Gear Couplings GC2-20SJ35 KHK

【Features】
Easy to install and remove compared to chain couplings, etc.
The tooth surface is hardened so it is highly durable.

【Use】
For power transmission gears.

【Specification】
Module: m2
Number of teeth: 40
Shape: T2K
Reference circle diameter (mm): 80
Face width (mm): 15
Hole diameter (mm): 35
Tip circle diameter: 84
Total length (mm) :55
Keyway b2×t2(mm): 10×3.3
Boss diameter (mm): 70
Boss length (mm): 40
Tap: M8

【Specification2】
Tooth shape: Normal tooth (crowning)
Pressure angle: 20°
Heat treatment: Tooth surface induction hardening
Tooth surface hardness: 50 to 60HRC
Surface treatment: Black staining (no black staining on additional work)

【Material/Finish】
S45C

【Set contents/accessories】
－

【caution】
Both the outer tube and inner tube are sold separately, but for normal use, one outer tube and two inner tubes come as a set.
This product is a commissioned product, so it will be completed by the manufacturer within 3 days after ordering.
(Does not include logistics)
This product cannot be canceled as it will be processed immediately after ordering.
Sold individually and not as a set.