Timken 32040XM-90KM1 Tapered Roller Bearing

Description

The Timken 32040XM-90KM1 is a premium single-row tapered roller bearing designed for superior performance in demanding industrial environments. Its precision engineering allows it to accommodate high radial and axial loads in one direction. This bearing is an essential component for applications requiring high load-carrying capacity and durability, such as in gearboxes, conveyors, and heavy machinery.

Specifications

• Manufacturer: Timken
• Part Number: 32040XM-90KM1
• Bearing Type: Single-Row Tapered Roller Bearing
• Bore Diameter (d): 200 mm
• Outer Diameter (D): 310 mm
• Total Width (T): 70 mm
• Material: Case-Hardened Bearing Steel

Label Info

• Cone: X32040X
• Cup: Y32040X
• Assembly: =NJA 32040XM-90KM1

Application

Ideal for use in heavy-duty applications including agricultural machinery, construction equipment, gear reducers, and industrial transmissions where reliability is critical.

Country of Origin

Timken operates manufacturing facilities globally. The specific country of origin may vary.

CO2 Impact

Choosing this surplus bearing over a new one avoids approximately 42.6 kg of CO2 emissions, contributing to a more sustainable industrial operation.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

The 'XM' suffix in Timken part numbers typically indicates a case-carburized steel construction for enhanced durability and load-carrying capacity. The '90KM1' is a special production code that can specify features like matched assembly, specific clearance, or surface finish required by an original equipment manufacturer (OEM).

This bearing is shipped with a preservative oil and is not pre-lubricated for service. It must be cleaned and then lubricated with the appropriate grease or oil specified by your machinery's manufacturer before installation and operation.

No, a single-row tapered roller bearing can only handle axial (thrust) loads in one direction. For axial loads in both directions, they must be mounted in pairs, typically in a 'back-to-back' or 'face-to-face' arrangement.

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Last Update: March 13, 2026