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FX CHAINS
U.S. Tsubaki FX chains feature excellent durability and flexibility for tough applications such as in concrete mixers, earth moving equipment, and mining machines.
1. FX chains are interchangeable with ASME/ANSI standard chains and can operate on the same ASME/ANSI standard sprocket.
2. Increased clearance between pins and bushings allows the chains to accommodate a 4 inch lateral side bow and an 8 degree twist per 4 feet of chain.
FX Chains-2
Unit of Measure
1 

Item #

ANSI No.

Chain Pitch_SYN

Roller Diameter_SYN

Inside Width_SYN

L1

L2

100FXCB N/A 100 N/A 1.250 in N/A 0.750 in N/A 0.750 in N/A 0.778 in N/A 0.900 in
120FXCB N/A 120 N/A 1.500 in N/A 0.875 in N/A 1.000 in N/A 0.980 in N/A 1.138 in
140FXCB N/A 140 N/A 1.750 in N/A 1.000 in N/A 1.000 in N/A 1.059 in N/A 1.248 in
160FXCB N/A 160 N/A 2.000 in N/A 1.125 in N/A 1.250 in N/A 1.254 in N/A 1.451 in
180FXCB N/A 180 N/A 2.250 in N/A 1.406 in N/A 1.406 in N/A 1.404 in N/A 1.671 in
Unit of Measure
1