EN double pitch drive chains

with elongated pitch - double pitch

Double pitch chains have the dimensions of the working elements (roller diameter, pin diameter, inner link clearance) as in the case of standard chains, but their pitch is twice as large.

Mark p b1 min d2 d1 L Lc h2 FB Weight
ISO ANSI cal mm mm mm mm mm mm mm andN kg / m
208B
- 1 " 25,40 7,75 4,45 8,51 16,70 18,20 11,80 1780 0,45
210B
- 11/4" 31,75 9,65 5,08 10,16 19,50 20,90 14,70 2240 0,65
212B
- 11/2" 38,10 11,68 5,72 12,07 22,50 25,20 16,00 2900 0,76
216B
- 2 " 50,80 17,02 8,28 15,88 36,10 39,10 21,00 6000 1,75
220B
- 21/2" 63,50 19,56 10,19 19,05 41,30 45,00 26,40 9500 2,62
224B
- 3 " 76,20 25,40 14,63 25,40 53,40 57,80 33,20 16000 4,70
208A
A2040 1 " 25,40 7,85 3,96 7,92 16,60 17,80 12,00 1380 0,42
210A
A2050 11/4" 31,75 9,40 5,08 10,16 20,70 22,20 15,00 2180 0,70
212A
A2060 11/2" 38,10 12,57 5,94 11,91 25,90 27,70 18,00 3110 1,00
216A
A2080 2 " 50,80 15,75 7,92 15,88 32,70 36,50 24,00 5560 1,70
220A
A2100 21/2" 63,50 18,90 9,53 19,05 40,40 44,70 30,00 8670 2,55
224A
A2120 3 " 76,20 25,22 11,10 22,23 50,30 54,30 35,70 12460 3,50