Metric Tapered Roller Bearing (Series 302xx-333xx)

The metric tapered roller bearing series 302xx 303xx 313xx 320xx 322xx 323xx 331xx 332xx works with tapered rollers and raceways to support combined radial and axial load. It is common in gearboxes, industrial wheels, agricultural machinery, transmission equipment and assemblies where clearance or preload is adjusted. This series sheet covers metric references under ISO 355 and is quoted by complete number, brand and quantity. TECTUL handles availability in SKF, FAG and NTN depending on inventory. It differs from inch tapered roller bearings because here the buyer normally identifies metric series such as 30200, 32000, 32200 or 32300; in inch sizes, historical cone and cup references are validated. Top references in the lot include 32232, 32234, 33216, 30207 J2, 32034-X, 32310, 30204 J2 and 30205 J2.

Mounting recommendations

• Define whether the arrangement requires opposed mounting and preload adjustment.
• Respect the reference suffix; details such as J2 or X must not be omitted when quoting.
• Avoid contaminating raceways and rollers during mounting, especially in open gearboxes.
• Check temperature after start-up to detect excessive preload or poor lubrication.
• If replacing only one component, validate the condition of cup, cone, shaft and housing.

We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for your metric tapered roller bearing with series, exact reference and quantity.