Koyo NJ309 + HJ309 Cylindrical Roller Bearing
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CYLINDRICAL ROLLER BEARING
Koyo cylindrical roller bearing NJ309 + HJ309 with 45 mm bore, 54 mm outer diameter, and 7 mm width, designed for high-load and precise axial support in industrial machinery.
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KOYO NJ309 + HJ309 CYLINDRICAL ROLLER BEARING
This high-performance cylindrical roller bearing from Koyo is engineered for heavy radial loads and precise axial alignment. Supplied with thrust collar HJ309, it provides enhanced axial location and stability, making it ideal for demanding mechanical applications.
Manufacturer: Koyo
Type: Cylindrical Roller Bearing
Model: NJ309 + HJ309
Thrust Collar No.: HJ309
| Bore Diameter d | 45 mm |
| Outer Diameter D | 54 mm |
| Width | 7 mm |

















