FH206-18 Eccentric Locking Collar Insert Ball Bearing (1-1/8" Bore) ── 1-1/8" x 62mm x 16mm | Heavy-Duty Agricultural & Industrial Spherical Outer Ring Unit | Replaces Fafnir RA102RRB, SKF YET206-102W, NTN AEL206-102, SealMaster L-18E, Dodge INS-SLX-102, Link-Belt W218UL

❖ Technical Specifications & Global Brand Interchange Matrix

Bearing Part Number: FH206-18 / SA206-18 (Eccentric Locking Collar Insert Unit)

Precise Physical Dimensions:

Inner Diameter (Shaft Bore - d): 1-1/8 in (28.575 mm)

Outer Diameter (OD - D): 62 mm (2.441 in)

Outer Ring Width / Thickness (C): 16 mm (0.630 in)

Global Brand Cross-Reference Matrix:

Fafnir / Torrington: RA102RRB

SKF Standard: YET206-102W

NTN: AEL206-102

Asahi / IPTCI: KH206-102 / SA206-18

Browning: LE-118

Dodge: INS-SLX-102

SealMaster: L-18E

Link-Belt / Rexnord: W218UL

⚡ Structural Advantages & Heavy-Duty Performance

Positive Eccentric Locking Mechanism: Fitted with a precision eccentric collar that mates with the inner ring extension, locking the bearing firmly to the shaft in the direction of rotation to prevent slipping and shaft damage.

Spherical Outer Ring Self-Alignment: Precision-ground spherical outer diameter automatically compensates for minor initial static mounting misalignments without inducing housing stress.

Multi-Lip Dust & Slurry Protection: High-efficiency contact rubber seals paired with protective steel throwers shield internal rolling elements from moisture, fertilizer dust, and abrasive dirt.

Pre-Lubricated & Maintenance-Free: Factory pre-filled with high-grade wide-temperature agricultural synthetic grease, eliminating routine field downtime and lubricant washout.

🚜 Agricultural Machinery & Industrial Deployment

Combine Harvesters & Balers: Direct replacement insert bearing for grain elevator shafts, auger drives, conditioning rolls, and rotary cutter mechanisms requiring a 1-1/8" bore unit.

Conveyor & Processing Implements: Essential mounted bearing insert for grain handling conveyors, material sorters, and food processing lines.

Severe Duty Power Transmission: Engineered for demanding equipment operating in dusty, damp, or abrasive field environments requiring reliable one-way rotation locking.