NNU4944BK/SP/B304/W33 SKF Double Row Cylindrical Roller Bearing
- Payment by invoice possible
- Not currently in stock, contact us for factory lead times
- Payment by invoice possible
- In stock at factory, ready to ship in estimated 1-2 weeks, contact us for expedited options
- Del Rey is proud to be the exclusive distributor of Waagene products
- Payment by invoice possible
- Low quantities typically kept on hand; please contact us for availability at lead time
- Authorized miniBOOSTER distributor & hydraulic excellence partner
Product Description
The NNU4944BK/SP/B304/W33 SKF is a high-precision double row cylindrical roller bearing designed to deliver exceptional performance in demanding applications. This bearing features a special design with a super-precision toleranced inner ring, outer ring, and rollers, enhancing its overall accuracy and load-carrying capacity.
With a bore diameter of 220mm and a width of 80mm, this SKF bearing is crafted for optimal efficiency and reliability. The SP designation signifies super-precision machining and rigorous quality controls during production, ensuring consistent performance and long-term durability. Additionally, the B304 design variant incorporates advanced surface finishes and tight tolerances to minimize friction and reduce noise levels.
Ideal for use in precision machinery, industrial gearboxes, and other rotating equipment, the NNU4944BK/SP/B304/W33 SKF enables smooth operation, high-speed rotation, and minimal maintenance requirements. Its robust construction and premium materials make it a dependable choice for various critical applications where precision and reliability are paramount.
Additional information
| Brand | SKF |
|---|---|
| Bore | K – 1:12 Tapered Bore (Standard for Most Types) |
| Seal | No Seal |
| Cage Type | M – Brass Cage |
| Precision | SP – Precision Higher than P4S |
| Heat Stabilization | No Heat Stabilization – Temperatures up to 120 °C |
| Radial Internal Play | Cn Normal Internal Play |