Tsubaki 3G-OTH-125637 — Technical Specifications

Name: Tsubaki 3G-OTH-125637 TSUBAKI Sprocket: For 40 Chain, 21 Teeth, 3.355 in Pitch Dia, 3.62 in Outside Dia, Steel (MPN 40SH21). Key specifications — Brand: TSUBAKI; Required Bushing Series: SH.
Brand: Tsubaki

The TSUBAKI Sprocket is a Size 40 bushed-bore roller chain sprocket designed for 40 chain. It features 21 teeth, a 3.355-inch pitch diameter, and a 3.62-inch outside diameter, constructed from steel. This sprocket requires an SH bushing series and is identified by manufacturer part number 40SH21.

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Technical Specifications

Parameter	Value
Type	Steel
Brand	TSUBAKI
Teeth	21
Pitch Dia	3.355 in
Outside Dia	3.62 in
Required Bushing Series	SH
Manufacturer Part Number	40SH21