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| Place of Origin: | China |
| Brand Name: | OEM |
| Certification: | ISO 9001 2000 |
| Model Number: | NA385-20024 |
NA385-20024 is a precision tapered roller bearing cone designed for applications requiring reliable load support and long-lasting performance. Its tapered raceway geometry enables efficient handling of combined radial and axial loads while maintaining stable rotation. Manufactured from durable chrome steel, it offers high load-carrying capability, wear resistance, and dependable operation under demanding working conditions. This bearing cone is suitable for compatible industrial machinery, heavy-duty equipment, and mechanical assemblies. For optimal performance, it should be matched with the correct bearing cup, such as the specified compatible 384CD configuration.
| Type | Taper roller bearing |
|---|---|
| Brand Name | Famous brand |
| Place of Origin | USA |
| Material | Chrome steel |
| Dimension | 55mm bore |
| Cage | Steel cage |
| Seals Type | Open |
| Certificate | COC |
| Lubrication | Oil or grease |
| Precision | P6 |
| Model | NA385-20024 |
High load capacity: Supports radial and axial loads when installed in a compatible assembly.
Durable chrome steel: Provides strength and wear resistance for demanding service conditions.
Tapered roller design: Helps distribute loads efficiently and maintain stable rotation.
Precision manufacturing: ABMA Class 2 precision rating for dimensional accuracy.
Replaceable component: Can be replaced as part of a compatible tapered roller bearing assembly.
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 NA385-20024 taper roller bearing cone, contact our professional team:
Email: sales@transmission-chain.com
WhatsApp: 008615006175975
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