08B Roller Chain

This is an 08B Roller Chain with a pin diameter of 4.45 mm, a pitch of 12.7 mm, and a roller diameter of 8.51 mm. These dimensions are critical for proper engagement with sprockets. It is used in power transmission systems requiring these specific metric dimensions.

Specifications

Pin diameter	4.45 mm
Pitch	12.7 mm
Roller diameter	8.51 mm

About chain & sprockets

08B Roller Chain is listed under Chain & Sprockets — roller chain, conveyor chain, sprockets and connecting links. Chain and sprockets transmit mechanical power efficiently through a positive engagement, making them suitable for applications requiring precise timing or high torque transfer. The primary types are roller chain and conveyor chain.

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