Bearings
Needle Roller Bearings
Track Rollers Bearings
Nadella Track Roller Bearings
Quick Code: BB-383476
FP412 Nadella Track Roller Bearing
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Product Specification
Ball rows
Single row bearing
Cage
None, full complement needle bearing
Eccentric ring
Without eccentric ring
Inner dimension
4mm
Material
Standard bearing steel
Outer dimension
12mm
Outer ring
Spherical outside surface
Seal
None, open bearing
Temperature range
-20 to +120 Deg C
Version
Small version
Width
9.7mm
Reference
FP412
Additional Reference:
10095051
Brand
Nadella
Quick Order Code
BB-383476
Product Description
The FP412 Nadella Track Roller Bearing is a compact, high-precision single row needle bearing designed for smooth and reliable linear motion in miniature applications. This ultra-small track roller offers exceptional performance in precision guidance systems where space is at a premium.
Key Technical Specifications:
- Bore Diameter: 4mm
- Outer Diameter: 12mm
- Width: 9.7mm
- Material: Standard bearing steel
- Bearing Configuration: Single row, full complement needle bearing (no separate cage)
- Outer Ring: Spherical outside surface
- Sealing: Open bearing (no seal)
- Temperature Range: -20°C to +120°C
- Eccentric Ring: Without eccentric ring
Typical Applications:
- Miniature precision machinery
- Small-scale robotics
- Compact medical devices
- Micro-positioning equipment
- Precision instrumentation
- Small automotive sensors
The FP412's full complement needle bearing design ensures maximum load-bearing capacity in a compact form factor. Its open configuration allows for easy maintenance and versatile mounting, making it ideal for applications requiring precise linear motion in confined spaces. The standard bearing steel construction provides durability and reliable performance across a wide temperature range.

