SK N 221 ECP * cylindrical roller bearing single row

Manufacturing Standard

Features:

Cylindrical roller bearings,the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.Bearings with a cage can accommodate heavy radial loads, fast accelerations and high speeds. Full complement bearings incorporate a maximum number of rollers and are therefore suitable for very heavy radial loads at moderate speeds.There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).The outer and inner rings of all types are separable.

Series:

1) Single row cylindrical roller bearings

2) Double row cylindrical roller bearings

3) Multi-row cylindrical roller bearings

4) Single row full complement cylindrical roller bearings

5) Double row?full complement cylindrical roller bearings

6) Multi-row?full complement cylindrical roller bearings

7) Split?cylindrical roller bearings

Applications:

1) Steel Industry

2) Mining&Construction

3) Papermaking Machinery

4) Wind Turbines

5) Machine Tools

6) Gearboxes

7) Pump&Compressors

8) Injection Molding Machines

9) Motorcycles

10) Electric Motors

Details: