PEER Chain

PEER Chain 40C25 - ANSI 40, 25T C-Hub

Model: 40C25

PEER Chain 40C25 C-hub roller chain sprocket. Single strand, hub projection both sides, ANSI #40 (0.5" pitch) chain, 25 teeth. Carbon steel with hardened teeth. Bore range: 0.5"-2.4375". Meets ANSI B29.1 standard.

Technical Specifications

ANSI Number40
Teeth25
Hub StyleType C
Bore TypePlain/Min Bore
Bore Size0.625
Bore Range Min0.5
Bore Range Max2.4375
Hardened TeethYes
Pitch Diameter (in)3.989
Outer Diameter (in)4.301
MaterialCarbon Steel
LTB (in)1.313
StrandSingle
StandardANSI B29.1
FinishBlack Oxide

Manufacturer

PEER Chain

PEER Chain — family-owned manufacturer of ANSI roller chain, PEER Quest solid-bushing chain, and matching sprockets. Serves industrial, agricultural, and material handling applications across ANSI #25–#240.

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