SKF HM516448 VP lock nut
- Brand
- SKF
- Category
- Bushings and sleeves
- Subcategory
- Lock nut
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
SKF HM516448 VP 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 HM516448 VP and any equivalents.
The SKF HM VP series lock nut holds bearings and similar components in place on threaded shafts. A set screw provides the locking action, so the nut stays put where axial position matters. It is a common sight in power transmission assemblies, and choosing the right one keeps the mounting secure.
Reading the code is straightforward. HM points to a lock nut with metric thread, and VP tells you the nut uses a set screw for locking. Take HM516448 VP: that string identifies a nut in this series with its own thread size and related dimensions. Once you know the pattern, finding a replacement becomes a matter of matching the code.
You will find these nuts across food processing, metallurgy, mining and agriculture. They show up on conveyor belts, mills, pumps, fans and process machinery, holding bearings on transmission shafts. Their job is to keep the bearing in its axial position and to make assembly and disassembly of the unit easier, which supports reliable operation.
Selection starts with the shaft thread diameter and pitch, plus the bearing that will be secured. Before mounting, clean the threads and apply a suitable lubricant to prevent seizing. Tighten the set screw with a torque wrench following the manufacturer's specifications, so the lock is safe without damaging the thread. Shaft and bearing alignment also matters, since misalignment brings unwanted axial loads.
On interchangeability, SKF HM VP series lock nuts can be replaced by products from other makers that share the same dimensions and thread specifications. Check pitch compatibility and the locking method before swapping a part. MR Industrial Accessories LLC supplies this brand within its range and can point you to the option that fits your equipment.
If you need an SKF HM VP series lock nut, send the code or your shaft measurements by WhatsApp or email. The team replies promptly, helps identify the correct part and can suggest equivalents, then prepares your quote.
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 VP suffix mean on the SKF HM series lock nut?
- VP means the nut comes with a set screw for locking onto the shaft. That gives a secure adjustment without an extra lock washer. Make sure the screw is tightened correctly so it does not loosen in service.
- How do I choose the right lock nut for my bearing?
- You need the shaft thread diameter and pitch, and the bearing type to be secured. The nut must match those dimensions. If you are unsure, send us the bearing code or shaft measurements and we will advise.
- Are SKF HM VP series lock nuts interchangeable with other brands?
- Yes, when thread dimensions and locking type are equivalent. Verify pitch and tolerances before replacing a part. At MR we can help you find the right equivalent.