About ANSI #25-3 Roller Chains
ANSI #25-3 triple-strand roller chain strictly follows ANSI standard specifications. Manufactured from high-strength carbon steel with precision heat treatment, it delivers outstanding tensile strength, wear resistance and stable transmission performance.
Triple-row design boosts load capacity greatly, ideal for compact multi-load conveying & power drive equipment, widely applied in automated machinery, packaging and small conveyor systems. Precision-machined pins, bushings and rollers ensure smooth operation, low friction and long service life. Available in customized lengths to match your equipment demands.
ANSI #25-3 Triplex Roller Chains Dimension
Pitch(P): 6.35mmRoller diameter(dl): 3.3 mmWidth between inner plates(bl): 3.18 mmPin diameter(d2): 2.31 mmPin length (L): 21mmPin length (Lc): 21.5mmInner plate depth (h2): 6mmPlate thickness(T): 0.8mmTransverse ptich (Pt): 6.4mm
