SKF NN 3010 KTN/SPW33 Double ROW Cylindrical Roller Bearing
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CYLINDRICAL ROLLER BEARING
Super-precision double row cylindrical roller bearing by SKF, featuring a 50 mm tapered bore, molded polyamide cage, and advanced lubrication design for high-speed, high-load applications.301050bearingboreClassCylindricalDoubleGrooveHigh-SpeedKTN/SPW33lubricationmmN:NPrecisionRollerRowSKFSPSupertaperedW33
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SKF NN 3010 KTN/SPW33 BEARING
The SKF NN 3010 KTN/SPW33 is a super-precision double row cylindrical roller bearing engineered for high-speed performance and extreme load conditions. With a tapered bore, polyamide cage, and specialized lubrication features, this bearing is ideal for demanding applications in machine tools and high-performance machinery.
Manufacturer: SKF
Type: Super-precision double row cylindrical roller bearing with tapered bore and lubrication feature
Model: NN 3010 KTN/SPW33
| Bore Diameter (d) | 50 mm |
| Outer Diameter (D) | 80 mm |
| Width (B) | 23 mm |
| Basic Dynamic Load Rating | 52.8 kN |
| Basic Static Load Rating | 73.5 kN |
| Attainable Speed (Grease) | 11,000 r/min |
| Attainable Speed (Oil-Air) | 13,000 r/min |
| Bore | K; Tapered bore, taper 1:12 |
| Cage | TN; Molded polyamide cage |
| Design | SP; High-precision tolerance class |
| Lubrication Feature | W33; Annular groove with three lubrication holes in the outer ring |
