SKF Spherical Roller Bearing 21320 E/C3 Tappered Bore, 100 mm ID, 215 mm OD, 47 mm Width, 4500 rpm Limiting Speed 21320 E/C3

SKF 21320 E/C3 spherical roller bearing features a tappered bore design with a 100 mm inside diameter and 215 mm outside diameter, making it suitable for demanding industrial rotary bearing applications requiring robust load handling and durability.

This bearing consists of two rows of symmetrical steel rollers, supported by a common sphered outer ring raceway and two inner ring raceways inclined to the bearing axis, which helps in accommodating radial and axial loads efficiently.

The bore is tappered to ensure a secure and precise fit on shafts, enhancing operational stability. The internal clearance rating of C3 is designed to accommodate thermal expansion during high-speed operation, which is limited to 4500 rpm according to specifications.

Static load capacity is rated at 490 kN with a dynamic load capacity of 433 kN, enabling the bearing to withstand heavy operational stresses typical in manufacturing, mechanical machinery, and construction environments.

With a race width of 47 mm, the bearing maintains a balance between compactness and structural strength. The bearing steel construction ensures excellent wear resistance and long service life.

This SKF spherical roller bearing model 21320 E/C3 is made in Malaysia and is an ideal component for industrial machinery, HVAC systems, manufacturing units, and other mechanical power transmission setups.

Features two rows of symmetrical steel rollers for enhanced load capacity. Includes a common sphered outer ring raceway and two inner ring raceways inclined to the bearing axis. Bore type is tappered for secure fitting and compatibility.

Designed with C3 internal clearance to allow for thermal expansion. Static load rating of 490 kN and dynamic load rating of 433 kN ensure durability under heavy loads. Offers a limiting speed of 4500 rpm suitable for high-speed machinery.

Manufactured with bearing steel material ensuring high wear resistance. Race width of 47 mm balances strength and compactness. Single row design maintains structural integrity and performance. Ideal for industrial, mechanical machinery, construction, and manufacturing uses.

Originates from Malaysia maintaining international manufacturing standards. Explore our extensive range of Roller Bearings and mechanical parts at EnvMart for reliable performance in your industrial applications.