TIMKEN 29620-B tapered roller bearing cup

TIMKEN 29620-B belongs to tapered roller bearing cup, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 29620-B and any equivalents.

The TIMKEN TSF series tapered roller cup is the outer ring of a tapered roller bearing, designed to be pressed into the housing while the cone rotates with the shaft. It handles combined radial and axial loads, making it suitable for gearboxes, machine shafts, and conveyor rollers where precise force transmission and thrust support are required. MR Industrial Accessories supplies this cup to customers across the United States and Latin America.

In the TIMKEN coding system, the TSF series uses a base number plus the suffix -B to identify the cup. Examples include 332-B, 354-B, 362-B, and 382-B, each with different dimensions, and other codes in the series follow the same pattern. The -B suffix alone does not specify size; it is part of the code that must be matched with the corresponding cone to build a complete bearing.

These cups are common in food processing, cement, mining, and metallurgy, as well as in gearboxes, conveyor belts, mills, mixers, and agricultural machinery. They also appear in material handling equipment and drive shafts where combined loads call for a tapered roller bearing. As the outer component, the cup is press-fitted into the housing and takes thrust from the cone.

Selection starts with the complete bearing code or the cone being replaced. Cup and cone must share the same series and diameter for proper roller contact. During installation, verify housing and seat alignment, and lubricate with the grease or oil specified for the application. Effective sealing keeps contaminants out and supports the service life of the assembly. If unsure, send the code and we will suggest a compatible alternative.

Tapered roller bearings use designation systems that can differ between manufacturers. A TIMKEN cup may have equivalents from other brands, but interchangeability depends on the dimensions and tolerances of the cone-cup pair. A similar number is not sufficient: outer diameter, width, and contact angle must be compared. For replacements, the safest route is to request a quote with the exact code or with the original bearing dimensions.

To request a TIMKEN TSF series tapered roller cup, contact us via WhatsApp or email with the code from your equipment or old part. MR Industrial Accessories will quote it and, when applicable, offer a compatible alternative. We serve industries throughout the United States and several Latin American countries from Miami, Florida, in bearings and power transmission.