RENK thrust bearings ‒ D type

RENK thrust bearings in the D range are suitable for absorbing high axial and radial forces, include shock type forces, regardless of the rotation and load direction. The key feature of the bearings in the D range are the RENK RS / RD slide shoes with a round running surface, which have a proven track record in many bearings in other ranges as well.

The bearings of the D type can be operated with natural cooling, water cooling, or external lubrication. The housings are designed as pedestal bearings, as saddle bearings with a lubricant sump, or as saddle bearings without a lubricant sump.

A bearing housing made of gray cast iron is used in the standard version. When it comes to special applications, we offer decades of experience in developing customer-specific solutions with bearing housings in welded designs.

Features

RENK thrust bearings ‒ D type

Optimized design has been tried and tested in numerous applications

Integration of special customer-specific requirements

Overhaul and maintenance possible for installed shaft

Noise and vibrations during operation are generally low

Efficient condition monitoring thanks to easy evaluation of the bearing temperature

Available as a package with numerous combination options

Technical data

Shaft diameter:
130 to 850 mm
Construction:
Pedestal bearing or saddle bearing
Lubricant circulation:
Self-lubricating or external lubrication
Cooling:
Natural cooling, water cooling, or external cooling
Options:
Hydrostatic system, lubricant circulation system, shaft brake, turn drive, thrust measuring device, further options upon request

Other products

Horizontal bearings

AXILUS® LA type

RENK thrust bearings in the AXILUS® LA range are designed to absorb high axial forces and are used in shipbuilding to absorb the thrust of the propeller as well as in general mechanical engineering applications or in the field of electrical engineering to absorb large axial forces in horizontal machine shafts.

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Horizontal bearings

Pedestal bearing ‒ HG type

RENK pedestal bearings in the HG range are self-lubricating slide bearings for high levels of radial and axial stress and were developed primarily for the mounting of hydro generators and electrical machines in stationary applications on land.

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Horizontal bearings

RADILUS® LR type and SN type

RENK marine shaft bearings in the RADILUS® LR and SN ranges are the proven standard for conventional marine propulsion systems with shaft lines. Both types are self-lubricating and can be configured as supporting bearings or journal bearings ‒ available with a lower shell only ‒ depending on the requirements.

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Horizontal bearings

Pedestal bearing ‒ SC type

RENK pedestal bearings in the SC range are optimized for stationary use as radial bearings in land applications and can also absorb moderate axial loads. They are primarily used in electrical machines.

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Horizontal bearings

Engine bearing ‒ SM type

RENK flange-mounted bearings in the SM series were specially developed for use as an engine bearing in naval applications. Designed for steeply inclined positions, the construction enables self-lubricating and therefore extremely quiet operation.

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Horizontal bearings

Rolling mill bearings ‒ WG type

RENK rolling mill bearings in the WG range are designed for extreme axial strain. They were developed primarily for the mounting of rolling mill drive units and large electrical machines in which high axial loads occur at low speeds and a high level of protection against damage must be ensured at extreme loads.

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Relevant industries

Industries

Shipping industry

Gear units, slide bearings, and couplings for the shipping industry. Make the most of reliable, low-emission drive technology from RENK.

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Industries

Energy production

Turbo gear units, couplings, and slide bearings for the field of energy production. RENK drive technology guarantees high system availability at all times.

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Energy production

Water

Enhanced productivity for your water power station

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