SKF 40 Tooth Rough Stock Bore Sprocket, PHS 06B-1B40 06 B-1

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SGD21.83

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RS Stock No.:
267-9073
Mfr. Part No.:
PHS 06B-1B40
Manufacturer:
SKF
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Brand

SKF

Product Type

Sprocket

Number of Teeth

40

Bore Size

48 mm

Bore Type

Rough Stock Bore

Pitch Diameter

121.4mm

Hub Diameter

70mm

Material

Steel

Sprocket Width

30mm

Maximum Inside Diameter

48mm

Acceptable Chain Type

06 B-1

Standards/Approvals

BS, EN

COO (Country of Origin):
CN

SKF Sprocket, 48mm Bore Size, 40 Teeth - PHS 06B-1B40


This sprocket is a single-row drive wheel engineered to transfer motion in chain-driven systems across industrial assemblies. It is intended for use where compatibility with 06 B-1 roller chains and standard European manufacturing practices is required, offering a steel construction with a single hub and a machined rough-stock bore to facilitate shaft connection.

Features & Benefits


• Hardened teeth on smaller counts improve wear resistance
• 30mm overall width supports Compact chain runs
• 70mm hub diameter enables robust shaft support
• Steel construction provides high contact fatigue capacity

Applications


• Suitable for conveyor drive trains in automation lines
• Ideal for timing and indexing in electrical equipment
• Used with 06 B-1 chain for power transmission in machinery
• Can be used for replacement in 06 B-1 chain sprocket drives
• Suitable for retrofits requiring a 40-tooth geometry

What bore preparation is provided for shaft fitting?


The bore is supplied as rough-stock to allow final machining to the EXACT shaft tolerance on site.

How does tooth treatment vary with size?


Teeth up to and including 25 count receive surface hardening to extend service life under cyclic loading.

What surface protection is applied to the component?


A black oxide coating is applied to the steel to limit surface oxidisation prior to assembly.

Which pitch and chain type does it match?


It is designed for a 9.52mm pitch compatible with 06 B-1 roller chain arrangements.

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