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Select all	Attribute	Value
	Brand	SKF
	Number of Teeth	34
	Bore Diameter	46mm
	Product Type	Sprocket
	Bore Type	Rough Stock Bore
	Pitch Diameter	137.64mm
	Hub Diameter	90mm
	Material	Steel
	Sprocket Width	30mm
	Acceptable Chain Type	08 B-1
	Maximum Inside Diameter	46mm
	Standards/Approvals	BS EN

	Select all
	Brand SKF
	Number of Teeth 34
	Bore Diameter 46mm
	Product Type Sprocket
	Bore Type Rough Stock Bore
	Pitch Diameter 137.64mm
	Hub Diameter 90mm
	Material Steel
	Sprocket Width 30mm
	Acceptable Chain Type 08 B-1
	Maximum Inside Diameter 46mm
	Standards/Approvals BS EN

Datasheet - PHS 08B-1B34

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COO (Country of Origin):: CN

SKF Sprocket, 34 Teeth, 137.64mm Pitch Diameter - PHS 08B-1B34

This sprocket is a steel drive component designed to transmit power within roller chain systems using an 08 B-1 chain. It accepts a rough stock bore for on-site finishing and is suited to industrial settings where precise chain engagement and Durable material are required.

Features and Benefits:

• 34 teeth provide consistent chain engagement and smooth power transfer
• 30mm width enables stable load distribution across the chain
• 137.64mm pitch diameter supports accurate sprocket-to-chain spacing
• 90mm hub diameter offers solid mounting support for rotary loads
• 46mm maximum inside diameter allows for sizeable shaft accommodation
• BS EN approval confirms adherence to recognised British and European standards

Applications

• Suitable for refurbishment of conveyors using 08B-1 chain
• Used with drive trains in factory material handling systems
• Ideal for replacing worn 08 B-1 chain sprockets in workshops
• Can be used for power transmission in light heavy-duty machinery
• Used for maintenance spares in production-line rotary assemblies

What bore preparation is required before installation?

The component comes with a rough stock bore that must be machined to match the shaft dimensions and keyway requirements during installation.

Which chain type is compatible with this item?

It is designed specifically for engagement with 08 B-1 chain dimensions and profile.

What material characteristics affect service life?

Its construction from steel provides tensile strength and wear resistance under normal chain-driven conditions.

How does the hub diameter influence mounting options?

The 90mm hub diameter provides a substantial contact area for hub-mounted fastenings and bearings to support rotational loads.

SKF 34 Tooth Rough Stock Bore Sprocket, PHS 08B-1B34 08 B-1

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