SKF KM 28 locknut 140 x 180 x 22 mm M140x2

Supplier number: SKF KM 28 | EAN 7316577011268

Recommended Retail Price €337.65

166.95 tax incl.

€137.98 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

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↓ Documents (1) ✆ Talk to a specialist

Reliable shaft location with Skf KM 28

Practical benefits

Secure and accurate positioning: You reliably locate bearings onto the shaft to prevent unwanted loosening during everyday industrial operation.
Evenly spaced spanner slots: Four radial slots around the outer circumference allow you to tighten the nut easily with spanners.
Durable and reusable steel: The robust steel construction lets you reuse the nut effectively, provided it remains undamaged.

In a nutshell

The right choise for

With the Skf km 28 lock nut, you locate and secure bearings onto shafts with reliable precision. Featuring an M140X2 metric thread, an outside diameter of 180 mm, and a width of 22 mm, this durable steel lock nut prevents shaft-mounted components from shifting or loosening under heavy machine vibration and dynamic loads. Four evenly spaced slots around the circumference allow easy, controlled tightening using a suitable spanner. Secured on the shaft with a matching mb 28 series lock washer, it delivers a dependable mechanical lock. Its sturdy construction also ensures it can be safely reused during future machine maintenance, provided it remains undamaged.

Product information FAQ

€166.95

In stock - tax incl.

Key features according to our expert

Outer diameter: 180 mm
Width: 22 mm
Thread designation: M140 x 2

Product description

KM and KML lock nuts are used to locate bearings onto a shaft. They have metric threads and four equally spaced slots located around their circumference to accommodate a spanner. They should be locked by a lock washer to prevent unintentional loosening. KM and KML lock nuts can be reused, provided they are not damaged.

Simple, stable and reliable fastening element
Easy to install and remove
Reusable with a new lock washer
Available for thread M 10x0.75 to M 200x3 (sizes 0 to 40)

Documents

⤓ Technical data sheet PDF

All Features

Outer diameter: 180 mm
Width: 22 mm
Thread designation: M140 x 2
Outside diameter: 180
Bore diameter: 140
Associated mounting tool: TMFN 23-30
Nut for hydraulic mounting: No
Locking device: Lock washer

Brand SKF
01230615
EAN 7316577011268
Supplier number SKF KM 28

Frequently asked questions about this product

Answered by specialists

What is the thread size of this SKF KM 28 lock nut?: This lock nut has an M140x2 metric thread.
What are the outer dimensions of this lock nut?: It has an outside diameter of 180 mm and a width of 22 mm.
Which locking device should be used with this nut?: It is locked onto the shaft using an MB 28 series lock washer.
Can the SKF KM 28 lock nut be reused?: Yes, provided it is not damaged, it can be reused with a new lock washer.