Cylindrical Roller Bearings N340C3
Brand Name |
NACHI |
Model Number |
N340C3 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Enclosure | 189 mm |
Bore Type | 2 mm |
Configuration | 110 mm |
Weight | 200 mm |
Bore Size | 53 mm |
Outside Diameter | 178.5 mm |
Width | 132.5 mm |
Outside Ring Inside Diameter | 141.5 mm |
Fillet Radius/Chamfer | 2.1 mm |
r1 | 2.1 mm |
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Characteristic outer ring frequency, BPF0-1.04 Characteristic inner ring frequency, BPFI-0.55 kg da max-NTN db min-76.5 kN Da min-1.9
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d2-174 kN D1-21.2 kN rs min-4,300 rpm Number of lubrication holes-3,200 rpm b--40 °C
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Characteristic outer ring frequency, BPF0-8.89 Hz Characteristic inner ring frequency, BPFI-109 mm da max-186 mm db min-2.5 mm Da max-95 mm
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Static load, C0-120 °C Fatigue limit load, Cu-0.42 Hz Nlim (oil)-5.61 Hz Nlim (grease)-6.22 Hz Min operating temperature, Tmin-8.78 Hz
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Min operating temperature, Tmin-46.2 mm Max operating temperature, Tmax-1.5 mm Characteristic cage frequency, FTF-1.1 mm Characteristic rolling element frequency, BSF-C3 Characteristic outer ring frequency, BPF0-0.5 kg
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Rating life coefficient, A2-Oui/Yes Static load, C0-3 mm Fatigue limit load, Cu-Non/No Nlim (oil)-CN Nlim (grease)-P0
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ra max-120 °C d-138 mm D-145 mm B-246 mm a min-239 mm
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Max operating temperature, Tmax-10.19 Hz Characteristic cage frequency, FTF-12.81 Hz Characteristic rolling element frequency, BSF-6.8 mm Characteristic outer ring frequency, BPF0-3.3 mm Characteristic inner ring frequency, BPFI-73.02 mm
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