Chain No | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Inner plate depth | Attachment dimension | Ultimate tensile strength | Average tensile strength |
P | d1 max | b1 min | d2 max | L1 /L2 /Lc max | h2 max | C/R | Q min | Q0 | |
208AF2 | 12.7 | 7.95 | 4.80 | 3.96 | 13.1/14.7/14.5 | 12.0 | 56.5/3.5 | 13.8/3136 | 16.0 |
208AF3 | 12.7 | 7.95 | 4.80 | 3.96 | 13.1/-/14.5 | 12.0 | 60.5/4.5 | 13.8/3136 | 16.0 |
208AF3A | 12.7 | 7.95 | 7.85 | 3.96 | 16.6/-/17.8 | 12.0 | 60.5/4.5 | 13.8/3136 | 16.0 |