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| Place of Origin: | USA |
| Brand Name: | Famous brand |
| Certification: | ISO 9001 2000 |
| Model Number: | NP982721 / NP336794 |
NP982721/NP336794 is a precision single-row tapered roller bearing designed for automotive transmission and differential applications. Featuring high load capacity, excellent wear resistance, and stable rotational performance, it provides reliable support and long service life for demanding drivetrain systems. Available for OEM replacement and wholesale supply.
Item | Specification |
|---|---|
Model | NP982721/NP336794 |
Bearing Type | Tapered Roller Bearing |
Structure | Single Row |
Inner Diameter (d) | 54 mm |
Outer Diameter (D) | 98 mm |
Width (T) | 19 mm |
Dimensions | 54 × 98 × 19 mm |
Material | Chrome Bearing Steel (GCr15) |
Rolling Elements | Tapered Rollers |
Cage | Steel Cage |
Sealing | Open Type |
Application | Automotive Transmission / Differential |
High Load Capacity: Supports combined radial and axial loads.
Excellent Wear Resistance: High-quality bearing steel ensures durability.
Low Friction: Optimized tapered roller design supports smooth rotation.
High Rigidity: Provides stable support for automotive drivetrain components.
Long Service Life: Designed for reliable operation under demanding conditions.
Precision Performance: Suitable for automotive transmission and differential systems.
We also supply the following UC series bearings. Inner diameters are listed in both millimetres and inches where applicable.
| Bearing No. | Inner Diameter (mm) | Inner Diameter (inch) |
|---|---|---|
| UC201 | 12 | |
| UC201-8 | 12.7 | 1/2 |
| UC202 | 15 | |
| UC202-9 | 14.287 | 9/16 |
| UC202-10 | 15.857 | 5/8 |
| UC203 | 17 | |
| UC203-11 | 17.462 | 11/16 |
| UC204 | 20 | |
| UC204-12 | 19.05 | 3/4 |
| UC205 | 25 | |
| UC205-16 | 25.4 | 1 |
| UC205-14 | 22.225 | 7/8 |
| UC205-15 | 23.812 | 15/16 |
| UC206 | 30 | |
| UC206-17 | 26.987 | 1 1/16 |
| UC206-18 | 28.575 | 1 1/8 |
| UC206-19 | 30.162 | 1 3/16 |
| UC206-20 | 31.75 | 1 1/4 |
| UC207 | 35 | |
| UC207-20 | 31.75 | 1 1/4 |
| UC207-21 | 33.338 | 1 5/16 |
| UC207-22 | 34.952 | 1 3/8 |
| UC207-23 | 36.512 | 1 7/16 |
| UC208 | 40 | |
| UC208-24 | 38.1 | 1 1/2 |
| UC208-25 | 39.688 | 1 9/16 |
| UC209 | 45 | |
| UC209-26 | 41.275 | 1 5/8 |
| UC209-27 | 42.862 | 1 11/16 |
| UC209-28 | 44.45 | 1 3/4 |
| UC210 | 50 | |
| UC210-30 | 47.625 | 1 7/8 |
| UC210-31 | 49.212 | 1 15/16 |
| UC210-32 | 50.8 | 2 |
| UC211 | 55 | |
| UC211-32 | 50.8 | 2 |
| UC211-34 | 53.975 | 2 1/8 |
| UC211-35 | 55.562 | 2 3/16 |
| UC212 | 60 | |
| UC212-36 | 57.15 | 2 1/4 |
| UC212-37 | 58.74 | 2 5/16 |
| UC212-38 | 60.325 | 2 3/8 |
| UC212-39 | 61.912 | 2 1/2 |
| UC213-40 | 63.5 | 2 1/2 |
| UC213 | 65 | |
| UC214-44 | 69.85 | 2 3/4 |
| UC214 | 70 | |
| UC215-48 | 76.2 | 3 |
| UC215-47 | 74.612 | 2 15/16 |
| UC215 | 75 | |
| UC216 | 80 | |
| UC217-52 | 82.55 | 3 1/4 |
| UC217 | 85 | |
| UC218-56 | 88.9 | 3 1/2 |
| UC218 | 90 | |
| UC220 | 100 | |
| UC220-64 | 101.6 | 4 |
Automotive transmission systems
Differential assemblies
Automotive gearboxes
Drive shaft assemblies
Heavy-duty drivetrain systems
Industrial transmission equipment
If you want to buy the NP982721 / NP336794 differential Bearing, just contact us. We are a professional supplier of bearing housing units.
Email: sales@transmission-chain.com
WhatsApp: 008615006175975
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