FAG NNU4948-S-K-M-SP Precision 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 NNU4948-S-K-M-SP by FAG is a precision double row cylindrical roller bearing designed for high-precision machine tools and other applications that require exceptional radial stiffness and high running accuracy. This super precision bearing features a tapered bore and a brass cage for superior performance under heavy loads and high speeds. The innovative design of the FAG NNU4948-S-K-M-SP ensures minimal noise and vibration levels, making it ideal for precision engineering applications where smooth operation is essential. The bearing’s high rigidity and precise manufacturing ensure consistent performance and longevity in demanding industrial environments. With FAG’s reputation for quality and reliability, the NNU4948-S-K-M-SP is a top choice for engineers and manufacturers seeking a premium bearing solution for their applications.
Additional information
| Brand | FAG |
|---|---|
| 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 |