Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SKF
	Number of Teeth	26
	Product Type	Sprocket
	Bore Diameter	22mm
	Bore Type	Rough Stock Bore
	Pitch Diameter	158.04mm
	Hub Diameter	95mm
	Material	High Grade Steel
	Sprocket Width	40mm
	Acceptable Chain Type	12 B-1
	Maximum Inside Diameter	58mm
	Standards/Approvals	BS, EN

	Select all
	Brand SKF
	Number of Teeth 26
	Product Type Sprocket
	Bore Diameter 22mm
	Bore Type Rough Stock Bore
	Pitch Diameter 158.04mm
	Hub Diameter 95mm
	Material High Grade Steel
	Sprocket Width 40mm
	Acceptable Chain Type 12 B-1
	Maximum Inside Diameter 58mm
	Standards/Approvals BS, EN

Datasheet - PHS 12B-1B26

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COO (Country of Origin):: CN

SKF Sprocket, 26 Teeth, 40mm Sprocket Width - PHS 12B-1B26

This sprocket is a toothed transmission component designed for roller chain drives in industrial settings, providing power transfer between shafts in conveyor and drive systems. It is manufactured from high-grade steel and conforms to BS and EN standards, intended for integration where a robust chain-drive element is required.

Features and Benefits:

• 26 teeth provide consistent engagement for smooth chain motion
• Compatible with 12B-1 chain for straightforward replacement
• 40 mm width supports sustained lateral load distribution
• High-grade steel offers wear resistance during continuous operation
• Rough-stock bore simplifies final machining for custom fits
• Concentric hub improves mounted run-out stability

Applications

• Suitable for heavy-duty conveyors requiring robust drive elements
• Used with 12B-1 chain in industrial transmission assemblies
• Ideal for factory-line installations needing bend-resistant components
• Can be used for retrofit sprocket replacement in existing drives
• Used for mechanical power transfer in material-handling systems

What internal bore preparation does it have for custom fitting?

It is supplied with a rough-stock bore to allow final machining to match specific shaft diameters.

Which standard chain type will engage correctly with this item?

It is designed to engage a 12B-1 roller chain profile for compatibility with that pitch and link configuration.

How does the hub contribute to assembly stability?

The hub diameter provides a robust mounting surface that assists in maintaining concentricity when secured to a shaft.

Which regulatory standards govern its manufacture?

Production adheres to BS and EN approvals specified for this component class.

SKF 26 Tooth Rough Stock Bore Sprocket, PHS 12B-1B26 12 B-1

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