TIMKEN 25577 Tapered Roller Bearing Single Cone

TIMKEN 25577 Tapered Roller Bearing Single Cone

Cone Bore: 42.875 mm

Cone Width: 25.400 mm

Description

The TIMKEN 25577 Tapered Roller Bearing Single Cone is the inner component of a tapered roller bearing assembly. It consists of the inner ring, tapered rollers, and cage, and is supplied without the outer ring (cup). This type is ideal for replacement or assembly applications where only the inner bearing component is required.

Features

  • Capable of supporting both radial and axial loads

  • Manufactured from high-grade materials for strength, durability, and resistance to vibration and wear

  • Designed to be used together with a matching outer ring (cup) of the same series to ensure optimal performance

Typical Applications

  • Shaft and gear systems in industrial machinery

  • Automotive, truck, and heavy-duty industrial applications

  • Maintenance or replacement of the cone side in tapered roller bearing assemblies

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 (like 6D5974 Caterpillar Aftermarket Part ) , 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

d - Cone Bore

42.875 mm

B - Cone Width

25.400 mm

R - Cone Backface "To Clear" Radius3

3.600 mm

da - Cone Frontface Backing Diameter

49 mm

db - Cone Backface Backing Diameter

55 mm

Ab - Cage-Cone Frontface Clearance

1.5 mm

Aa - Cage-Cone Backface Clearance

0.3 mm

a - Effective Center Location4

-6.4 mm