Double Idler Sprocket, B-Type

Brand :
KATAYAMA CHAIN
Caution
Product Description
[Features]
· KANA standard B-type W (double) idler sprockets maintain an appropriate tension in the roller chain transmission.
· When using a B-type drive / driven sprocket, you can use the same B-type W idler for easier design.
· Also, excellent load-bearing capacity product using 2 bearings.