Precision 13/16" CSA205-13 Eccentric Locking Collar Insert Bearing | 13/16" Bore x 52mm Outer Diameter x 31mm Width | Industrial Power Transmission Unit (Cross: SA205-13, Timken RA013RR, NTN AELS205-013, AMI/Peer KHR205-13/FHR205-13, SKF YET205-013)

🛸 Specification & Global Interchange Hub

Part Number Designation: CSA205-13 (13/16 Inch Eccentric Collar Series)

Comprehensive Brand Interchange Directory:

Universal Industrial Codes: SA205-13 / CSA205-13

Timken / Fafnir Equivalent: RA013RR

NTN Equivalent: AELS205-013

AMI / Peer Designation: KHR205-13 / FHR205-13

SKF Equivalent: YET205-013

Imperial Bore Dimension (d): 13/16 Inches (approx. 20.64 mm)

Outer Ring Diameter (D): 52 mm

Total Assembly Width (B): 31 mm (Optimized profile for robust load capacity and compact housing fit)

Material Architecture: High-Grade Chrome Steel (Vacuum degassed for enhanced fatigue life and wear resistance)

⚡ Engineering Architecture & Performance Merits

Eccentric Locking Collar System: Features a matching eccentric locking collar that tightens securely onto the shaft via simple rotation, ensuring rapid and vibration-proof installation.

Spherical Outer Ring Contour: Self-aligning design accommodates initial static misalignments between the shaft and housing supports.

Dual-Lip Contact Sealing: Equipped with reinforced rubber seals and metal flingers to effectively retain premium lithium grease while sealing out dust and moisture.

Pre-Lubricated & Maintenance-Ready: Factory-filled with high-performance anti-friction grease for immediate, reliable deployment.

🚚 Target Industrial Sectors & Deployment Fields

Agricultural Machinery: Harvesters, grain elevators, seeders, and conveyor idlers.

Material Handling & Packaging: Belt conveyors, sorting systems, and packaging line rollers.

Industrial Fans & Blowers: HVAC ventilation units, commercial air handlers, and motor pulley drives.