TIMKEN 31308 Tapered Roller Bearing

TIMKEN 31308 Tapered Roller Bearing | Tapered Single Metric

Key Features:

  • Pre-set clearance, which simplifies mounting and reduces installation time

  • Higher productivity and greater uptime through precise factory setting

  • High axial and radial load carrying capacity for demanding applications

  • Axial loads accommodated in both directions for enhanced operational flexibility

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Description

TIMKEN 31308 Tapered Roller Bearing

This TIMKEN 31308 Tapered Roller Bearing type of bearing is the most basic and widely used tapered roller bearing, designed to support both axial loads and radial loads, ensuring reliable performance even under heavy operating conditions.

It consists of two main separable components: the cone (inner ring) assembly and the cup (outer ring). These components are typically mounted in opposing pairs on a shaft in order to efficiently support the applied loads. This arrangement also helps improve lubrication and extend the service life of the bearing.

Furthermore, matched bearing assemblies are supplied ready for installation in customer applications. Each assembly is marked with a unique serial number on the spacers and bearing components, allowing easy identification and traceability.

Why Choose Bearings Specialist Co., Ltd.? Your Trusted Partner for Bearings & Power Transmission.

Established in Thailand in 1999, Bearings Specialist Co., Ltd. has become a leading supplier of high-quality bearings and power transmission components for the automotive and industrial sectors. While we are not a direct distributor for every specific item our strength lies in our extensive distributorships with globally recognized brands, including TIMKEN, REXNORD, RENOLD, OPTIBELT, NSK, NIS, FENNER, FALK, and MOMENTUM.

Our comprehensive product range serves diverse industries such as Cement, Construction, Food & Beverage, Heavy Equipment, Mining, Oil & Gas, Palm Oil, Power Plant, Pulp & Paper, Semiconductor Manufacturing, and Steel. We supply and distribute a wide selection of Bearings, Transmission and Conveyor Chains, Oil Seals, Transmission Belts and Pulleys, Shaft Couplings, Gear Drives, Maintenance Tools, and more.

Our commitment to providing reliable solutions and exceptional service has been the key to our success. We strive to be your preferred business partner by deeply understanding your applications and delivering value through our products and expertise. Customer satisfaction is our top priority.

Additional information

Design Unit

Metric

Cage Material

Stamped Steel

Bore

45 mm

Cup Outer Diameter

100 mm

Cone Width

25.000 mm

Cup Width

22.000 mm

Bearing Width

27.250 mm

Cone Backface "To Clear" Radius1

2.030 mm

Cup Backface "To Clear" Radius2

1.52 mm

Cone Frontface Backing Diameter

56 mm

Cone Backface Backing Diameter

59 mm

Cup Frontface Backing Diameter

93.00 mm

Cup Backface Backing Diamete

88.90 mm

Cage-Cone Frontface Clearance

4.3 mm

Cage-Cone Backface Clearance

0.3 mm