European series UNI 2580 (DIN 8187, part 1 ISO 606-1994)
| number CATOR | ISO R606 | P x L | pitch | diam. roller | width inner | diam. pin | plate tickness inner / outer | height plate | lenght pin | lenght chain max | tensile strenght min | tensile strenght average | weight | traverse pitch | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | P | R | L | Dp | mm | Hi | A3 | B | N | N | kg/m | Tp | |||
| mm | mm | mm | mm | mm | mm | mm. | mm | ||||||||
| 103/T | ◊ | 06 B-3 | 3/8"X7/32" | 9,525 | 6,35 | 5,72 | 3,28 | 1,27/1,03 | 8,26 | 33,2 | 39,8 | 24.900 | 26.450 | 1,13 | 10,24 |
| 206/T | 08 B-3 | 1/2"X5/16" | 12,70 | 8,51 | 7,75 | 4,44 | 1,63/1,4 | 11,81 | 44,3 | 52,1 | 44.500 | 51.950 | 2,05 | 13,92 | |
| 304/T | 10 B-3 | 5/8"X3/8" | 15,875 | 10,16 | 9,65 | 5,08 | 1,63/1,53 | 14,73 | 52,3 | 60,5 | 66.700 | 73.550 | 2,60 | 16,59 | |
| 401/T | 12 B-3 | 3/4"X7/16" | 19,05 | 12,07 | 11,68 | 5,72 | 1,85/1,7 | 16,13 | 61,5 | 70,7 | 86.700 | 88.250 | 3,59 | 19,46 | |
| 503/T | 16 B-3 | 1"X17 | 25,40 | 15,88 | 17,02 | 8,28 | 3,8/3 | 21,08 | 99,9 | 110,7 | 160.000 | 176.500 | 7,80 | 31,88 | |
| 703/T | 20 B-3 | 1"1/4X19,6 | 31,75 | 19,05 | 19,56 | 10,19 | 4,6/3,35 | 26,42 | 115,0 | 127,2 | 250.000 | 284.700 | 10,07 | 36,45 | |
| 904/T | 24 B-3 | 1"1/2X1" | 38,10 | 25,40 | 25,40 | 14,63 | 6,15/4,6 | 33,40 | 150,2 | 163,2 | 425.000 | 439.250 | 19,74 | 48,36 | |
| 1104/T | 28 B-3 | 1"3/4X31 | 44,45 | 27,94 | 30,99 | 15,90 | 7/6,15 | 37,08 | 184,3 | 199,1 | 530.000 | 558.950 | 25,08 | 59,56 | |
| 1201/T | 32 B-3 | 2"X31 | 50,80 | 29,21 | 30,99 | 17,81 | 7/6,15 | 42,29 | 183,0 | 198,8 | 670.000 | 750.500 | 26,86 | 58,55 | |
| 1401/T | 40 B-3 | 2"1/2X1"1/2 | 63,50 | 39,37 | 38,10 | 22,89 | 8,5/7,8 | 52,96 | 226,0 | 246,4 | 950.000 | 1.147.350 | 45,13 | 72,29 | |
| 1500/T | 48 B-3 | 3"X45,7 | 76,20 | 48,26 | 45,72 | 29,24 | 12/9,5 | 63,88 | 281,6 | 302,6 | 1.500.000 | 1.765.150 | 73,79 | 91,21 |
American series ASA B29.1 (DIN 8188, part 1 ISO 606-1994)
| number CATOR | ISO R606 | PxL | pitch | diam. roller | width inner | diam. pin | plate thikness inner / outer | height plate | lenght pin | lenght chain max | tensile strenght min | weight | traverse pitch | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | P | R | L | Dp | mm | Hi | A3 | B | N | kg/m | Tp | ||||
| mm | mm | mm | mm | mm | mm | mm | mm | ||||||||
| 100/T | 35-3 | □ | 06 C-3 | 3/8"X3/16" | 9,525 | 5,08 | 4,77 | 3,59 | 1,27 | 9,05 | 32,3 | 38,9 | 23.700 | 0,99 | 10,13 |
| 203/T | 40-3 | ○ | 08 A-3 | 1/2"X5/16" | 12,70 | 7,95 | 7,95 | 3,96 | 1,53 | 12,07 | 45,3 | 53,1 | 41.400 | 1,80 | 14,38 |
| 304/TA | 50-3 | ○ | 10 A-3 | 5/8"X3/8" | 15,875 | 10,16 | 9,53 | 5,08 | 2 | 15,09 | 56,4 | 64,6 | 65.400 | 3,00 | 18,11 |
| 401/TA | 60-3 | ○ | 12 A-3 | 3/4"X1/2" | 19,05 | 11,91 | 12,70 | 5,94 | 2,3 | 18,08 | 71,6 | 80,8 | 93.400 | 4,25 | 22,70 |
| 503/TA | 80-3 | ○ | 16 A-3 | 1"X5/8" | 25,40 | 15,88 | 15,88 | 7,92 | 3,15 | 24,13 | 91,7 | 102,5 | 166.800 | 7,61 | 29,29 |
| 703/TA | 100-3 | ○ | 20 A-3 | 1"1/4X3/4" | 31,75 | 19,05 | 19,05 | 9,53 | 3,8 | 30,18 | 112,5 | 124,7 | 260.200 | 11,49 | 35,76 |
| 902/TA | 120-3 | ○ | 24 A-3 | 1"1/2X1" | 38,10 | 22,23 | 25,40 | 11,10 | 4,6 | 36,20 | 141,7 | 154,9 | 373.700 | 16,79 | 45,44 |
| 1102/TA | 140-3 | ○ | 28 A-3 | 1"3/4X1" | 44,45 | 25,40 | 25,40 | 12,70 | 5,45 | 42,24 | 152,4 | 167,2 | 507.100 | 22,04 | 48,87 |
| 1201/TA | 160-3 | ○ | 32 A-3 | 2"X1"1/4 | 50,80 | 28,58 | 31,75 | 14,27 | 6,15 | 48,26 | 182,5 | 198,3 | 667.200 | 28,88 | 58,55 |
| 1301/TA | 180-3 | ○ | * | 2"1/4X1"13/32 | 57,15 | 35,72 | 35,70 | 17,45 | 7 | 54,36 | 204,5 | 221,5 | 840.700 | 39,44 | 65,84 |
| 1401/TA | 200-3 | ○ | 40 A-3 | 2"1/2X1"1/2 | 63,50 | 39,68 | 38,10 | 19,84 | 7,8 | 60,33 | 222,5 | 242,9 | 1.040.900 | 47,52 | 71,55 |
| 1500/TA | 240-3 | ○ | 48 A-3 | 3"X1"7/8 | 76,20 | 47,63 | 47,63 | 23,80 | 9,5 | 72,39 | 271,3 | 292,3 | 1.501.300 | 71,40 | 87,83 |
American series ASA H – reinforced heavy duty series with thicker side plates ■
| number CATOR | PxL | pitch | diam roller | width inner | diam pin | plate tickness inner / outer | height plate | lenght pin | lenght chain max | tensile strenght min | weight | traverse pitch | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | P | R | L | Dp | mm | Hi | A3 | B | N | kg/m | Tp | ||
| mm | mm | mm | mm | mm | mm | mm | mm | ||||||
| 503/TAH | * | 1"X5/8" | 25,40 | 15,88 | 15,88 | 7,92 | 3,8 | 24,13 | 102,3 | 113,1 | 166.800 | 8,84 | 32,80 |
| 703/TAH | * | 1"1/4X3/4" | 31,75 | 19,05 | 19,05 | 9,53 | 4,6 | 30,18 | 122,5 | 134,7 | 260.610 | 12,93 | 39,35 |
| 902/TAH | * | 1"1/2X1" | 38,10 | 22,23 | 25,40 | 11,10 | 5,45 | 36,20 | 152,4 | 165,5 | 375.300 | 19,26 | 49,20 |
| 1102/TAH | * | 1"3/4X1" | 44,45 | 25,40 | 25,40 | 12,70 | 6,15 | 42,24 | 163,0 | 177,8 | 510.810 | 24,40 | 52,60 |
| 1201/TAH | * | 2"X1"1/4 | 50,80 | 28,58 | 31,75 | 14,27 | 7 | 48,26 | 192,0 | 207,8 | 667.200 | 30,89 | 61,80 |
| A64S-3 | * | 2"1/2X1"1/2 | 63,50 | 39,68 | 38,10 | 22,20 | 9,5 | 60,33 | 242,8 | 263,2 | 1.335.000 | 57,57 | 78,30 |
| ◊ | chain with straight plate | ○ | catena con perni coppigliati, a richiesta |
| □ | bush chain | * | chain not ISO |