| Chain No. | Pitch | Roller dimensions | Pin diameter | Pin length | Plate dimension | Mass permeter | ||||||
| p | d1 max | d8 max | b1 min | b8 max | d2 max | L max | Lc max | h2 max | T | t max | q ≈ |
|
| JB | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | kg/m |
| BS25-C206B | 19.05 | 11.91 | 18.30 | 4.00 | 8.00 | 3.28 | 24.00 | 25.60 | 8.26 | 1.30 | 1.50 | 0.25 |
| BS25-C208A | 25.40 | 15.88 | 24.60 | 5.70 | 10.30 | 3.96 | 31.00 | 32.80 | 12.07 | 1.50 | 1.50 | 0.79 |
| BS25-C210A | 31.75 | 19.05 | 30.60 | 7.10 | 13.00 | 5.08 | 39.50 | 41.20 | 15.09 | 2.03 | 2.03 | 1.36 |
| BS25-C212A | 38.10 | 23.23 | 36.60 | 8.50 | 15.50 | 5.94 | 48.80 | 51.50 | 18.08 | 3.25 | 3.25 | 2.19 |
| BS25-C216A | 50.80 | 28.58 | 49.00 | 11.00 | 21.50 | 7.92 | 66.20 | 70.00 | 24.13 | 4.00 | 5.00 | 4.06 |
| BS30-C206B | 19.05 | 9.00 | 18.30 | 4.50 | 9.10 | 3.28 | 26.30 | 29.60 | 7.28 | 1.30 | 1.50 | 0.50 |
| BS30-C208A | 25.40 | 11.91 | 24.60 | 6.10 | 12.50 | 3.96 | 35.60 | 39.50 | 9.60 | 1.50 | 2.00 | 0.83 |
| BS30-C210A | 31.75 | 14.80 | 30.60 | 7.50 | 15.00 | 5.08 | 43.00 | 47.10 | 12.20 | 2.00 | 2.40 | 1.27 |
| BS30-C212A | 38.10 | 18.00 | 37.00 | 9.75 | 20.00 | 5.94 | 58.10 | 62.70 | 15.00 | 3.00 | 4.00 | 2.14 |
| BS30-C216A | 50.80 | 23.23 | 49.00 | 12.00 | 25.20 | 7.92 | 71.90 | 77.30 | 18.60 | 4.00 | 5.00 | 3.55 |
| Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Plate dimension | Ultimate tensile strength | Average tensile strength | ||
| P | d1 max | d8 max | b1 min | d2 max | L max | h2 max | t/T max | Q min | Q0 | |
| mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | kN | |
| 08BS-27-P16/C16 | 12.70 | 8.51 | 16.0 | 7.75 | 4.45 | 27.0 | 11.8 | 1.60/1.50 | 18.0/4091 | 19.8 |
| 12BS | 19.05 | 12.07 | 28.0 | 11.68 | 5.72 | 45.0 | 16.0 | 1.85 | 28.9/6568 | 31.7 |
| 12BS-40-P28/C28 | 19.05 | 12.07 | 28.0 | 11.68 | 5.72 | 40.0 | 16.0 | 1.85 | 29.0/6591 | 31.7 |
| 12BS-43-P26/C26 | 19.05 | 12.07 | 26.0 | 11.68 | 5.72 | 43.0 | 16.0 | 1.85 | 29.0/6591 | 31.7 |
| 12BS-43-P28/C28 | 19.05 | 12.07 | 28.0 | 11.68 | 5.72 | 43.0 | 16.0 | 1.85 | 29.0/6591 | 31.7 |
| 12BS-48-P24/C24 | 19.05 | 12.07 | 24.0 | 11.68 | 5.72 | 48.0 | 16.0 | 1.85 | 29.0/6591 | 31.7 |
| 12BS-48-P26/C26 | 19.05 | 12.07 | 26.0 | 11.68 | 5.72 | 48.0 | 16.0 | 1.85 | 29.0/6591 | 31.7 |
| 12BS-48-P28/C28 | 19.05 | 12.07 | 28.0 | 11.68 | 5.72 | 48.0 | 16.0 | 1.85 | 29.0/6591 | 31.7 |
| 12BS-58-P28/C28 | 19.05 | 12.70 | 28.0 | 11.68 | 5.72 | 58.0 | 16.0 | 1.85 | 29.0/6591 | 31.7 |
| 16BS-65-P38/C38 | 25.40 | 15.88 | 38.0 | 17.02 | 8.28 | 65.0 | 21.0 | 4.15/3.10 | 60.0/13636 | 72.8 |
| 100SF1-85-C45 | 31.75 | 19.05 | 45.0 | 25.50 | 9.53 | 85.0 | 30.0 | 4.00 | 86.7/19490 | 104.0 |
| 212BS-43-P48 | 38.10 | 12.07 | 48.0 | 11.68 | 5.72 | 43.0 | 16.0 | 1.85 | 28.9/6568 | 31.7 |
| Note: P means roller made in plastic, C means roller made in steel | ||||||||||
