#25 Roller Chain
ANSI Chain No.: #25

Pitch (P): 0.25 inch (6.350 mm)
Roller Diameter (d1 max): 0.130 inch (3.30 mm)
Width Between Inner Plates (b1 min): 0.125 inch (3.18 mm)
Pin Diameter (d2 max): 0.091 inch (2.31 mm)
Pin Lenght (L max): 0.311 inch (7.90 mm)
Pin Lenght (Lc max): 0.331 inch (8.40 mm)
Inner Plate Depth (h2 max): 0.236 inch (6.0 mm)
Plate Thickness (T max): 0.031 inch (0.80 mm)
Ultimate Tensile Strenght (Q min): 3.50/795 kN/LB
Average Tensile Strenght (Qo): 4.6 kN
Weight (q): 0.100 lb/ft (0.15 kg/m)