The RICH 17887/17831 is a single row tapered roller bearing (45.23x79.985x19.842 mm) engineered to handle combined radial and axial loads, featuring separable components and adjustable clearance for versatile applications.
RICH 17887/17831 – 45.23x79.985x19.842 mm – Single Row Tapered Roller Bearing
OE References / Interchange:
TIMKEN 17887-17831
A&S 17887/31
NTN 4T-17887/31
KOYO HC17887/31
TIMKEN KC11445Y
SKF KC11445Y
TIMKEN SET62
KOYO TR458020
FERSA 17887/17831
TIMKEN SET 62
Technical Specifications:
Bearing Type: Single Row Tapered Roller Bearing
Brand: RICH
Model: 17887/17831 RICH
Inner Diameter (d): 45.23 mm
Outer Diameter (D): 79.985 mm
Width (T): 19.842 mm
Outer Ring Width (C): 15.08 mm
Inner Ring Width: 20.638 mm
Weight: 0.422 kg
Country of Origin: China
The RICH 17887/17831 is a single row tapered roller bearing designed to accommodate combined radial and axial loads. This bearing has key dimensions of 45.23 mm inner diameter, 79.985 mm outer diameter, and a total width (T) of 19.842 mm. The outer ring width (C) is 15.08 mm and the inner ring width is 20.638 mm. It weighs 0.422 kg and is manufactured in China.
This bearing type, with its tapered rollers and conical raceways, is well-suited for applications requiring support for both high radial and axial loads in one direction. Single row tapered roller bearings are typically mounted in pairs with a second tapered roller bearing to handle axial loads from opposing directions or to provide specific preloads.
Key Performance Advantages:
Tapered Roller Design: Optimized for combined radial and axial loads.
Separable Components: The inner ring assembly (cone) and outer ring (cup) can be mounted separately, simplifying installation and maintenance.
Adjustable Clearance: The axial clearance can be adjusted during mounting, allowing for precise setup.
Robust Construction: Capable of withstanding significant forces, ensuring durability and long service life.
Versatile Application: Used in various applications requiring combined load support, typically in paired configurations.
Manufacturing Origin: Made in China, ensuring consistent quality and availability.
The RICH 17887/17831 is a single row tapered roller bearing (45.23x79.985x19.842 mm) engineered to handle combined radial and axial loads, featuring separable components and adjustable clearance for versatile applications.