Description
Overview:
This Needle Cage Bearing 13 x 17 x 17.5 is a Genuine Stihl component designed to support high-speed rotating parts in heavy-duty tools. Built with hardened steel needle rollers in a robust steel cage, it reduces friction and wear under high radial loads. It is used in larger Stihl chainsaws and cut-off saws, helping maintain smooth, reliable operation. The bearing measures 13 mm x 17 mm x 17.5 mm (0.51 in x 0.67 in x 0.69 in) for an exact fit in compatible assemblies. Suitable for demanding machines such as the Stihl MS780 and 088, it is a direct OEM replacement that helps restore performance and longevity. OEM Part No. 9512 003 3440.
Key Features:
- Genuine Stihl OEM bearing for assured fit and compatibility (OEM Part No. 9512 003 3440)
- Dimensions: 13 mm x 17 mm x 17.5 mm (0.51 in x 0.67 in x 0.69 in)
- Hardened steel needle rollers and cage for strength and long service life
- Engineered to handle high radial loads and sustained high RPM use
- Precision tolerances for smooth, low-friction rotation
- Resists heat, shock, and vibration in tough cutting environments
- Direct replacement for worn bearings to reduce play and noise
- Simple to fit during routine servicing or overhaul
- Supports reliable drive and cutting performance in chainsaws and cut-off saws
Typical Applications:
Used during maintenance and repairs of large Stihl chainsaws and cut-off saws to restore smooth rotation in key drive assemblies. Ideal when refurbishing components that experience high load and speed, or when addressing symptoms such as excess play, overheating, or rough running caused by a worn bearing.
Also known as:
Needle bearing, needle roller bearing, needle cage, roller cage bearing, needle roller cage, roller bearing, needle bush.
Fits Models:
050, 051, 075, 076, 084, 088, MS 780, MS 880, MS 881, TS 50, TS 510, TS 760
Alternate Part Numbers:
9512-003-3440, 95120033440
Product Specifications
| L&S Part No. | 9512 003 3440 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 95120033440 |
| Unit of Sale | 1 |
| Applications | 050, 051, 075, 076, 084, 088, MS 780, MS 880, MS 881, MS780, MS880, MS881, TS 50, TS 510, TS 760, TS50, TS510, TS760 |
| Fits Brands | Stihl |
| Fits Models | TS510 | TS50 | MS780 | MS880 | 050, 051 | 076 | 075 | 084 | 088 | MS881 | TS910i | TS760 |
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