33017/Q SKF

Description

33017/Q SKF Taper Roller Bearing

85x130x36mm

Maintain accurate shaft alignment and dependable load control in demanding assemblies where bearing failure leads to downtime, heat build-up and uneven wear. The 33017/Q SKF taper roller bearing is designed for applications that need stable rotational performance under combined loads. Its taper roller geometry supports both radial and axial forces, so the assembly stays controlled under pressure rather than drifting out of tolerance.

That matters in real operating conditions. A taper roller bearing does more than allow rotation. It manages how force moves through the system. In practical terms, that means better support for shafts and housings exposed to side thrust as well as direct load. For the customer, this reduces vibration, limits premature component wear and helps protect adjacent parts from the knock-on effects of poor load distribution.

SKF engineering adds confidence where consistency matters. The 33017/Q designation identifies a single row taper roller bearing format suited to applications that require precise running accuracy and controlled internal geometry. This style of bearing is widely selected for gearboxes, transmissions, hubs, industrial machinery and other rotating equipment where load direction can change during operation. The result is a bearing that helps maintain smooth movement while supporting the mechanical integrity of the full assembly.

• Taper roller design: supports combined radial and axial loads, giving the shaft better positional stability and helping equipment run with less movement under stress.
• Single row bearing configuration: simplifies integration into compatible housings and shaft arrangements where a matched taper roller solution is required.
• 36 mm width: provides a clear dimensional reference for fitment, helping buyers confirm housing space and assembly stack height before installation.
• 1.73 kg unit weight: indicates a substantial bearing size and load-handling format, useful when specifying for industrial equipment rather than light-duty use.
• SKF manufacture: gives purchasers a recognised bearing specification for maintenance planning, replacement accuracy and stock standardisation.
• Also known as: 33017

The physical specification is important because fit and handling directly affect performance. This bearing has a 36 mm width, a critical measurement when checking available mounting space, spacer alignment and housing compatibility. Using the correct width prevents installation errors that can affect preload, contact pattern and service life. Its 1.73 kg weight also gives a realistic indication of the bearing’s scale, making it easier to plan safe handling, packing requirements and replacement scheduling for maintenance teams.

In service, the value is straightforward. Better load management means less stress concentrated on individual contact points. That can help reduce friction-related heat, preserve lubrication conditions and support more predictable bearing life when installed correctly in a suitable application. For operations teams, that translates into fewer unexpected stoppages, more reliable maintenance intervals and greater confidence in rotating equipment that cannot afford instability.

This taper roller bearing is suited to assemblies where precise support is essential, including transmission systems, axle arrangements, industrial drives and heavy-duty rotating machinery. In these environments, the ability to accommodate combined load paths is not a minor feature. It is the reason the assembly performs properly. A bearing that only addresses part of the load picture can accelerate wear elsewhere. The 33017/Q format is selected to avoid that compromise.

Choose the 33017/Q SKF taper roller bearing when dimensional accuracy, controlled load support and dependable integration matter. With its specific 36 mm width, substantial 1.73 kg construction and taper roller design for combined force handling, it gives buyers a clear, application-focused replacement or build specification. It is a practical bearing choice for keeping critical machinery running with stability, accuracy and less avoidable wear.

About the SKF Brand

SKF is a globally recognised engineering company founded in Sweden in 1907. The brand is known for producing high-quality bearings, seals, lubrication systems, and rotating equipment solutions used across industries worldwide. SKF products are widely trusted in sectors such as manufacturing, automotive, aerospace, and energy due to their consistent performance, durability, and engineering expertise.

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