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NNU 4920 B/SPW33 Super-Precision Cylindrical Roller Bearings ...

Oct. 28, 2024

NNU B/SPW33 Super-Precision Cylindrical Roller Bearings ...

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Processing time:For most orders, the processing time is 1-3 days(WITHIN 48 TO 72 HOURS).If you need more information about this before you order, please us:

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For non customized products, You may return new, unused item(s) within 14 days of delivery for a full refund. If the return is based on our error (we sent incorrect or defective items), we will pay for the return shipping. Otherwise, you will be responsible for return shipping cost or other fee.Once the delivery date is exceeded by 14 days, no unreasonable returns or exchanges will be accepted.

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NNU B/SPC3W33 - SKF

Metric, Class SP (SP), Bearing, Machined metal cage, Without, Annular groove and lubrication holes, C3

Super-precision double row cylindrical roller bearings in the NNU series are designed to accommodate heavy radial loads and high speeds, while providing a high degree of stiffness. Having three flanges on the outer ring and no flanges on the inner ring, the bearings can accommodate axial displacement in both directions. The separable design simplifies mounting and dismounting, particularly when load conditions require both rings to have an interference fit.

&#; High radial load carrying capacity
&#; Very high rigidity and high running accuracy
&#; Minimize noise, vibration and heat generation
&#; Accommodate axial displacement in both directions
&#; Relubrication feature

Contact us to discuss your requirements of NNU B/SPW33 Roller Bearing. Our experienced sales team can help you identify the options that best suit your needs.

Specification

Product Attributes Manufacturer Product Code NNU B/SPC3W33 Basic Product Description Super-precision double row cylindrical roller bearing, with relubrication feature Measurement Metric UOM Each id (mm) 100 od (mm) 140 Width (mm) 40 Weight (Kg) 1.91 Seal Without Features Annular groove and lubrication holes Bore Type Cylindrical Clearance C3 Tolerance group Class SP (SP) Precision Grade Super Precision Bearing Material Bearing steel Cage Material Machined metal cage Basic dynamic load rating 128 kN Basic static load rating 255 EAN-Code

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