NNU4920B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Welcome to the Import and Export Bearing Co., Ltd. NNU4920B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 120x310x72 RBEC 1 Precision online seller.
| Brand Name: | SKF |
| Model Number: | NNU4920B/SPC3W33 |
| Max. Shaft Shoulder Dia. Inner (Li): | 170.0 |
| Static Load Rating (Cor): | 776,000 |
| Precision: | RBEC 1 |
| Bearing number: | NUP424 M |
| Outer Diameter (mm): | 310 |
| Max Speed (Oil) (X1000 RPM): | 2 |
| Bore Dia (d): | 120.0000 |
| Width (B): | 72.0000 |
Product Details
| Max. Shaft Shoulder Dia. Inner (Li) | 170.0 |
| Static Load Rating (Cor) | 776,000 |
| Precision | RBEC 1 |
| Bearing number | NUP424 M |
| Outer Diameter (mm) | 310 |
| Max Speed (Oil) (X1000 RPM) | 2 |
| Bore Dia (d) | 120.0000 |
| Width (B) | 72.0000 |
| Size (mm) | 120x310x72 |
| Max Speed (Grease) (X1000 RPM) | 2 |
| Material | 52100 Chrome steel, |
| Outer Dia (D) | 310.0000 |
| Standard Clearance | C0 |
| Width (mm) | 72 |
| Weight (g) | 31,290.00 |
| Bore Diameter (mm) | 120 |
| Bearing Type | NUP |
| Dynamic Load Rating (Cr) | 677,000 |
| Radius (min) (rs) | 5.000 |
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