SKF NK21/20 – Needle Roller Bearing

**SKF NK21/20** – Needle Roller Bearing

SKF Group is a Swedish bearing and sealing solutions manufacturer (revenue ~€10 billion). Founded in 1907 and operating in 130 countries, SKF deep groove and spherical roller bearings are installed in Saudi Aramco rotating equipment, SABIC conveyor systems, and MAADEN mining applications.

The **NK21/20** (SKF NK21/20 – Needle Roller Bearing) is part number **SKF.NK2120**, designed for industrial applications where reliability and performance are critical. As a Needle Roller Bearing, it meets IEC and international standards for industrial use and is approved for demanding environments including oil & gas, petrochemical, and heavy industry.

**Key Technical Specifications:** - **Brand**: SKF - **Model / Part Number**: SKF.NK2120 - **Bearing Type**: Needle Roller Bearing - **Bore Diameter (d)**: 21 mm - **Outer Diameter (D)**: 28 mm - **Width (B)**: 20 mm - **Dynamic Load Rating (Cr)**: 21.2 kN - **Max Speed**: 9000 rpm

**Key Features:** - SKF NK21/20 – world-leading Swedish precision engineering - Part# SKF.NK2120 – stocked in Saudi Arabia - Direct cross-reference to NSK, Schaeffler/FAG, Timken equivalents - Optimised for high-temperature Saudi operating conditions - SASO-compliant, accepted on Saudi Aramco AVL

**Applications in Saudi Arabia**

SKF NK21/20 products are widely used across Saudi Arabia's industrial and energy sectors:

- Saudi Aramco pump and compressor overhaul - SABIC rotating equipment maintenance - SEC power generation turbine bearings

**Availability in Saudi Arabia**

Razz Middle East maintains stock of SKF products in our Jeddah warehouse with 24-48 hour delivery to Riyadh, Dammam, Al Khobar, Jubail, and Yanbu. Part number **SKF.NK2120** can be quoted within 4 working hours. We supply original SKF products with full manufacturer documentation, warranty, and after-sales technical support from our in-kingdom engineering team. SASO import documentation and Saudi Aramco material data sheets available on request.