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Lock nut with notches and internal thread, metallic · SKF HM 56 T
Lock nut SKF HM 56 T

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Lock nut SKF HM 56 T

Manufacturer Part Number
HM 56 T
Brand
SKFOfficial brand
Category
Bushings and sleeves
Subcategory
Lock nut

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Ask us about alternatives. Equivalence is verified for each reference and application.

SKF

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Description

SKF HM 56 T is a lock nut reference, within Bushings and sleeves. Request a quote for HM 56 T via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF HM T series lock nut is an essential component for mounting and securing bearings on shafts. It is used together with a lock washer to lock the bearing axially and ensure its correct position. Its robust design and precise thread allow reliable fastening in demanding industrial applications.

The HM T designation is read as a lock nut with metric thread and slots for a lock washer. The number following HM indicates the thread diameter in millimeters; for example, HM 42 T corresponds to a 42 mm thread. The T suffix indicates that the nut has slots on the outside for mounting an MB type lock washer. This combination ensures positive locking against loosening due to vibration.

These nuts are used in a wide variety of industries in Argentina, such as metallurgy, food processing, cement and mining. They are common in gearboxes, pumps, fans, conveyor belts and machine tools, where bearings must be secured on rotating shafts. Their presence is key in equipment operating with axial and radial loads, ensuring the stability of the bearing-shaft assembly.

To select the appropriate nut, it is essential to know the shaft thread diameter and pitch, which must match the HM designation. It is recommended to verify compatibility with the corresponding lock washer, which is selected according to the shaft diameter. During mounting, the thread should be lubricated and the recommended torque applied to avoid deformation. Correct alignment and the use of appropriate tools ensure durable and safe fastening.

Regarding equivalences, SKF HM T nuts can be interchanged with products from other brands that follow the same designation and standardized dimensions. However, it is important to verify tolerances and material, as they may vary between manufacturers. Always consult the technical specifications to ensure compatibility. At MR Accesorios Industriales we carry the SKF brand.

If you need SKF HM T series lock nuts, do not hesitate to contact us. At MR Accesorios Industriales we advise you so that you choose the correct model according to your application. Send us the part number on WhatsApp and we will quote you promptly. Trust our experience of more than 80 years in the industrial sector.

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

What does the T suffix mean in the HM T designation?
The T suffix indicates that the nut has slots on its circumference for mounting an MB type lock washer, which prevents the nut from loosening during operation.
With which lock washer should an HM 42 T nut be used?
The HM 42 T nut is used with an MB 42 lock washer, which is selected according to the 42 mm thread diameter. It is important to verify compatibility before mounting.
Are SKF HM T nuts interchangeable with other brands?
Yes, as long as the designation and standardized dimensions match. However, it is recommended to verify tolerances and material, as they may vary between manufacturers. Always consult the technical specifications.
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