Description
Overview:
The Needle Cage Bearing 12x17x13 is a Genuine Stihl OEM component designed for high-speed, high-load engine assemblies in professional chainsaws such as the Stihl 066 and MS660. Built with hardened needle rollers and a precision cage, it supports rotating parts to reduce friction and wear, helping the saw run smoothly and reliably. Its exact dimensions are 12 mm x 17 mm x 13 mm (approx. 0.47 in x 0.67 in x 0.51 in), ensuring a precise fit where specified in the saw's engine. This durable bearing is suitable for routine maintenance or repairs where a worn bearing needs replacing, restoring performance and extending service life on demanding cutting tasks.
Key Features:
- Genuine Stihl OEM part for assured compatibility and reliability
- Precise size: 12 x 17 x 13 mm (approx. 0.47 x 0.67 x 0.51 in) for an accurate fit
- Hardened steel needle rollers and cage for durability under high RPM and load
- Helps maintain smooth rotation, reducing friction, heat, and vibration
- Supports consistent cutting performance and protects adjacent components from wear
- Straightforward like-for-like replacement during maintenance or rebuilds
- Suitable for professional, trade, and domestic users seeking long service life
Typical Applications:
Used in engine rotating assemblies of Stihl chainsaws to support radial loads and reduce friction. Ideal when overhauling the engine, replacing worn bearings, or restoring performance in saws used for forestry, arborist work, site preparation, and grounds maintenance.
Also known as:
Needle bearing, roller bearing, cage bearing, needle roller bearing, needle roller cage, caged needle bearing.
Fits Models:
064, 066, MS 640, MS 650, MS 660, MS640, MS650, MS660
Alternate Part Numbers:
9512 003 3281, 9512 003 3280, 9512-003-3281, 95120033281, 95120033280
