
SKF KMT 32 lock nut
- Brand
- SKF
- Category
- Bushings and sleeves
- Subcategory
- Lock nut
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Other brands for this category
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Description
SKF KMT 32 belongs to lock nut, part of our Bushings and sleeves range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for KMT 32 and any equivalents.
When a bearing with a tapered bore needs to be held firmly on a shaft, the SKF KMT series lock nut provides precise adjustment and dependable retention. Its design simplifies both installation and removal, which helps keep rotating equipment serviceable.
The part number starts with KMT and then a number that corresponds to the thread size code, such as KMT 0, KMT 1 or KMT 2. Any suffix points to a variation in thread pitch or design, but the base reference remains the SKF lock nut series. This coding makes it straightforward to match the nut to the shaft and bearing assembly.
These lock nuts appear in food processing, metallurgy, petrochemical and mining operations, among others. They are found on pumps, fans, conveyor belts and machine tools where bearings must be mounted with controlled interference. Using them supports axial and radial adjustment, which helps maintain bearing life and reduce vibration.
Selecting the right nut depends on shaft diameter, thread type and locking method. During installation, surfaces should be clean, lubrication adequate and the specified tightening torque applied. Aligning the nut with the bearing and using a hook spanner are important to prevent damage. Proper mounting contributes to the overall service life of the assembly.
Interchangeability is possible with other brands that follow the same dimensional and thread standard. Still, it is wise to check technical specifications and material quality, as performance can differ between manufacturers. MR Industrial Accessories LLC supplies the SKF brand and can suggest equivalents when needed.
To request a quote for the SKF KMT series lock nut you require, send the part number through WhatsApp or email. Our team responds promptly and can help you confirm the correct option for your application.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the number in the KMT designation indicate?
- The number relates to the nut size, which corresponds to the shaft diameter and thread pitch. For instance, KMT 0 is a small size, while higher numbers fit larger shafts. Always refer to the manufacturer's dimension table.
- How is a KMT lock nut installed?
- It is threaded onto the shaft, tightened with a hook spanner and set to the recommended torque. Lubricate the thread and make sure the bearing is properly seated before locking.
- Can SKF KMT nuts be replaced with other brands?
- They can be interchangeable if dimensions and thread standards match. However, verify quality and material, as these can vary between manufacturers. Consult the technical specifications.

