Needle Bearing HK1516 - 15x21x16mm
incl. tax, plus shipping
Description
Needle roller bushing 15x21x16mm NTN - HK1516
The HK1516 - 15x21x16mm needle roller bushing is designed as a standard wear part, offering a reliable replacement for the cage or needle roller bushing.
It is mainly used as a spare part for the transmission housing of Maxiscooters with Piaggio / Gilera 125 - 180cc 2-stroke engines
Features of the needle bushing :
- Outside: 21mm
- Inside: 15mm
- Height: 16mm
- Brand : NTN
- HK1516F
What is a Small end bearing?
The small end bearing or piston pin bearing is a needle bearing; the rolling elements used are cylindrically shaped needle rollers. It works similarly to all bearings, reducing friction and increasing the life of the crankshaft and the cylinder.
The small end bearing takes in the piston pin and reduces friction between the piston pin and connecting rod by distributing the load over a larger area.
The small end bearing plays a vital role in the reliability and longevity of the engine, so it is important to replace and lubricate it well each time you reassemble the engine.
| Needle Bearing HK1516 - 15x21x16mm | |
|---|---|
| Article no. | NTN-HK1516F |
| Weight | 0,02 kg |
| Brand | Standard Parts |
| Product type | Piston pin bearing |