Drive Chains

General Use

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BS Roller Chain

BS, DIN standard chain conforming to ISO "B" iso606(e)

  • BS roller chain has the different measurements as ANSI, JIS standard roller chain, except the chain pitch.
BS Roller Chain
Tsubaki Chain Number
Single Strand Double Strand Triple Strand
RF06B-1 RF06B-2 RF06B-3
RS08B-1 RS08B-2 RS08B-3
RS10B-1 RS10B-2 RS10B-3
RS12B-1 RS12B-2 RS12B-3
RS16B-1 RS16B-2 RS16B-3
RS20B-1 RS20B-2 RS20B-3
RS24B-1 RS24B-2 RS24B-3
RS28B-1 RS28B-2 RS28B-3
RS32B-1 RS32B-2 RS32B-3
RS40B-1 RS40B-2 RS40B-3