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 |