KOYO STA2766 Tapered Roller Bearing 27x66x16.4/12.5mm Automotive Gearbox Transmission Bearing for Fiat Alfa Romeo Lancia
The KOYO STA2766 tapered roller bearing is designed for automotive transmission applications, providing reliable support for rotating shafts and helping reduce friction under radial and axial loads. Its durable construction ensures smooth rotation, stable transmission performance, and long service life. It is commonly used in manual gearbox assemblies for selected Fiat, Alfa Romeo, and Lancia vehicles
| Type | Taper roller bearing |
|---|---|
| Brand Name | Koyo |
| Place of Origin | Japan |
| Material | Chrome steel |
| Dimension | 27 × 66 × 16.4/12.5 mm |
| Cage | Steel cage |
| Seals Type | Open |
| Certificate | COC |
| Lubrication | Oil or grease |
| Precision | P5 |
| Model | STA2766 |
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Designed for automotive transmission applications.
Supports smooth rotation and efficient power transmission.
Durable construction for reliable operation.
Helps reduce friction and component wear.
Automotive transmissions, gearboxes, drivetrain systems, differential assemblies, wheel-related auxiliary systems, and other automotive rotating components.
| Metric Bearing No. | d (mm) | D (mm) | T (mm) | B (mm) | C (mm) | R (mm) | r (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| 33012 | 60.000 | 95.000 | 27.000 | 26.000 | 21.000 | 1.5 | 1.5 | 0.666 |
| 33013 | 65.000 | 100.000 | 27.000 | 27.000 | 21.000 | 1.5 | 1.5 | 0.740 |
| 33016 | 80.000 | 125.000 | 36.000 | 36.000 | 29.500 | 1.5 | 1.5 | 1.615 |
| 33019 | 95.000 | 145.000 | 39.000 | 39.000 | 32.500 | 2.0 | 2.0 | 2.260 |
| 33021 | 105.000 | 160.000 | 43.000 | 43.000 | 34.000 | 2.5 | 2.0 | 2.980 |
| 33108 | 40.000 | 75.000 | 26.000 | 26.000 | 20.500 | 1.5 | 1.5 | 0.484 |
| 33109 | 45.000 | 80.000 | 26.000 | 26.000 | 20.500 | 1.5 | 1.5 | 0.536 |
| 33110 | 50.000 | 85.000 | 26.000 | 26.000 | 20.000 | 1.5 | 1.5 | 0.595 |
| 33113 | 65.000 | 110.000 | 34.000 | 34.000 | 26.500 | 1.5 | 1.5 | 1.300 |
| 33116 | 80.000 | 130.000 | 37.000 | 37.000 | 29.000 | 2.0 | 1.5 | 1.864 |
| 33118 | 90.000 | 150.000 | 45.000 | 45.000 | 35.000 | 2.5 | 2.0 | 3.130 |
Application: Automotive transmissions, gearboxes, drivetrain systems, differential assemblies, wheel-related auxiliary systems, and other automotive rotating components.
For purchasing Koyo STA2766 automotive differential bearings, contact our professional team:
Email: sales@transmission-chain.com
WhatsApp: 008615006175975