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Drive pulley SKF PHP 23-8M-50RSB
- Manufacturer Part Number
- PHP 23-8M-50RSB
- Brand
- SKFOfficial brand
- Category
- Power transmission
- Subcategory
- Pulleys and V-belts
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Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
SKF PHP 23-8M-50RSB is a drive pulley reference, within Power transmission. Request a quote for PHP 23-8M-50RSB via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF PHP M RSB timing pulley is a transmission component that mounts on the shaft. It works with a timing belt whose pitch and profile must match the pulley teeth.
The PHP prefix identifies the SKF pulley range. Keep all numbers, letters and separators of the code when inquiring, because they distinguish the working geometry and the mounting execution. A partial match of the commercial name does not confirm that two references can replace each other.
In a timing drive, the tooth profile, pitch, belt width and number of pulley teeth must be checked as a set. This part should not be selected as if it were a grooved pulley for a V-belt.
To prepare a quote, send the complete reference, quantity and available data for the shaft and belt. If you are replacing a part, add a photo of its identification. Also confirm whether you need the shaft fastening element: it should not be assumed to be included based on the appearance of the image. At MR we review the information to identify the item and the components you requested.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- Does the PHP prefix identify a belt?
- No. PHP identifies an SKF pulley. The belt and fastening elements are verified separately according to the complete code and the assembly.

