BRAND: KOYO

ID: 17887 YA1 / 17831 

MADE IN: JAPAN 

DESCRIPTION:

Also known as17887/31
• Category Tapered Roller Bearing Single Row
Weight and Dimensions
• Inner (d) MM45,23
• Outer (D) MM79,98
• Width (B) MM19,84
• Inner (d) Inch1.7807
• Outer (D) Inch3.1490
• Width (B) Inch0.7812
• Weight (kg)0.4
Product Properties
• Precision Standard Precision

• Product description
• The 17887/17831 Koyo (JTEKT) is a single-row tapered roller bearing. This bearing type gets its name from the tapered rollers between the inner and outer rings. The raceways are conical. This design allows these versatile bearings to accommodate combined loads. They support high radial and axial loads (in one direction). The greater the contact angle, the greater the axial load capacity.
• The 17887/17831 Koyo (JTEKT) is easy to (dis)assemble as it is a combination of a cup and a cone. The cone unit consists of an inner ring with cage and roller set. The cup is the outer ring. Single-row tapered roller bearings have an open design. Because of the internal construction, they must be mounted in mirror-image arrangement together with a second tapered roller bearing. Paired bearing sets can also be applied in X, O, or tandem arrangements.

Product description:

Sizes: 45.23X79.985X19.842/15.08 mm

Substitutes:
17887 YA1/31, 17831/17887 YA1, 38440-G2300, 17887 YA1/17831, 17887YA1/31.

PACKAGE INCLUDES: ONE SKF 6305 ZNR