TIMKEN 30307M 90KM1

Timken 30307M Tapered Roller Bearing Description A robust single-row tapered roller bearing from Timken, part number 30307M. This bearing is engineered for handling both radial and axial loads in one direction simultaneously. Its separable design allows for easy mounting, dismounting, and maintenance routines. Specifications Manufacturer: Timken Part Number: 30307M Type: Tapered Roller Bearing Bore Diameter: 35 mm Outside Diameter: 80 mm Width: 22.75 mm Cage Material: Machined Brass Label Info Model: 30307M 90KM1 Series: IsoClass Application Ideal for use in gearboxes, automotive transaxles, agricultural machinery, and other industrial equipment where high combined loads are present. Country of Origin This Timken bearing is manufactured in Poland. CO2 Impact Reusing this component saves approximately 1.06 kg of CO2, equivalent to the emissions from driving a standard passenger car for over 5 kilometers. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ What does the ‘M’ suffix signify in 30307M?The ‘M’ in the Timken 30307M designation typically indicates a machined brass cage. This type of cage offers high strength and is suitable for high-speed applications and can withstand significant vibration and acceleration. Is this bearing pre-lubricated?No, new tapered roller bearings like this are typically coated with a rust-preventative oil for transport and storage. They must be lubricated with the appropriate grease or oil according to the application’s requirements before being put into service. Can the cone and cup be interchanged with parts from other manufacturers?While the overall bearing dimensions (30307) are standardized, the internal geometry and roller profiles can vary between manufacturers. For optimal performance and bearing life, it is strongly recommended to use cone and cup assemblies from the same manufacturer and not to mix components. Friday, March 13, 2026 profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.