HC211-35 Eccentric Collar Insert Ball Bearing (2-3/16" Bore) ── 2-3/16" x 3.937" x 2.807" | Heavy-Duty Spherical OD Agricultural & Industrial Shaft Unit | Replaces Timken G1203KRRB, SKF YEL 211-203, NTN UEL211-203D1, FYH NA211-35, Link-Belt YG235NL, Browning VE-235

❖ Technical Specifications & Brand Interchange Matrix

Bearing Part Number: HC211-35 / NA211-35 / G1203KRRB (Eccentric Locking Collar Insert Unit)

Precise Physical Dimensions:

Inner Diameter (Bore - d): 2-3/16 in (55.5625 mm)

Outer Diameter (Spherical OD - D): 3.937 in (100 mm)

Overall Width / Thickness w/ Collar (B): 2.807 in (71.3 mm)

Major Brand Cross-References:

Timken / Fafnir: G1203KRRB

SKF: YEL 211-203 / YET 211-203

Link-Belt / Rexnord: YG235NL

NTN: UEL211-203D1

Browning / Morse: VE-235

AMI / FYH: NA211-35

⚡ Structural Advantages & Heavy-Duty Performance

Positive Eccentric Locking Collar Mechanism: Designed with a precision mating eccentric collar that securely grips the shaft in the direction of rotation, eliminating shaft slippage and fretting under severe torsional loads.

Spherical Outer Ring Alignment: Self-aligning spherical outer ring accommodates mounting misalignments and frame flex across agricultural machinery and heavy conveyor housing units.

Heavy-Duty Contact Multi-Lip Sealing: Superior multi-lip contact rubber seals form an impenetrable barrier against moisture, slurry, dry crop chaff, and abrasive dirt contamination.

Relubricable Construction: Equipped with integrated lubrication holes and grease groove for easy periodic maintenance in continuous duty applications.

🚜 Agricultural & Industrial Machinery Deployment

Agricultural Machinery & Harvesters: Direct replacement insert bearing for combine harvester drive shafts, feeder house shafts, air seeders, and balers requiring a 2-3/16" eccentric collar unit.

Industrial Conveyors & Fans: Essential heavy-duty bearing unit for industrial material handling conveyors, ventilation blowers, and bucket elevators.

Heavy Duty Shaft Drives: Engineered for demanding equipment operating under high torque, heavy field drag, and continuous harsh environment exposure.