According to CZ Standard
TRADE MARK CZ | PITCH | INSIDE WIDTH | ROLLER DIAMETER | INTERMEDIATE PIN DIAMETER | INTERNAL DISTANCE BETWEEN CHAIN ROWS | TRANSVER. PITCH | PIN LENGTH | INNER PLATE WIDTH | | | p | b1(min) | d1(max) | d5 | LS | pt | L(max) | h2(max) | | mm | mm | mm | mm | mm | mm | mm | mm | | 08 B | 12,70 | 7,75 | 8,51 | 8,50 | 30,80 | 45,50 | 62,00 | 11,80 | | 10 B* | 15,875 | 9,65 | 10,16 | 8,00 | 60,00 | 78,75 | 99,10 | 14,50 | | 12 B | 19,05 | 11,68 | 12,07 | 7,50 | 50,50 | 70,00 | 92,30 | 16,10 | | *ONLY WITH SPECIAL CONNECTING LINK | | Position of intermediate pins in chain is possible to produce according to customer’s request. | |