Tsubaki 3G-OTH-127139 — Technical Specifications

Name: Tsubaki 3G-OTH-127139 TSUBAKI Sprocket: For 50 Chain, 20 Teeth, 3.995 in Pitch Dia, 4.32 in Outside Dia, Steel (MPN 50SDS20). Key specifications — Brand: TSUBAKI; Required Bushing Series: SDS.
Brand: Tsubaki

The TSUBAKI Sprocket is a Size 50 bushed-bore roller chain sprocket designed for 50 chain. It features 20 teeth, a 3.995-inch pitch diameter, and a 4.32-inch outside diameter, constructed from steel. This model, part number 50SDS20, requires an SDS bushing series for installation.

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Technical Specifications

Parameter	Value
Type	Steel
Brand	TSUBAKI
Teeth	20
Pitch Dia	3.995 in
Outside Dia	4.32 in
Required Bushing Series	SDS
Manufacturer Part Number	50SDS20