Industrial-Grade SA210-29 Insert Ball Bearing | 1-13/16" Bore x 90mm OD x 20mm Width (Replaces GRA113RRB, YET210-113, AEL210-113D1, PTI SA210-29, FH210-29, LE-113S)

🌐 Technical Specifications & Cross-Reference Directory

Product Model: SA210-29 (1-13/16" Imperial Bore Series)

OEM Cross-Reference List: GRA113RRB, GRA113NPPB, YET210-113, AEL210-113D1, PTI SA210-29, FH210-29, LE-113S

Imperial Bore Diameter (Inner d): 1-13/16 Inches (1.8125" / 46.0375 mm)

Outer Ring Diameter (Outer D): 90 mm

Overall Width / Thickness (B): 20 mm (Sturdy cross-section designed for high structural rigidity)

Alloy Composition: High-Carbon GCr15 Bearing Chrome Steel

Locking Design: Streamlined collarless fit tailored for secure industrial transmission shafts

Outer Surface Contour: Spherical Outer Ring (Compensates for initial shaft deflection and angular misalignment)

Sealing Configuration: Heavy-Duty Dual-Lip Contact Seals with Integrated Steel Flingers

💡 Core Engineering Advantages

Optimized Stress Dispersion: The robust 20mm overall thickness and 90mm outer profile absorb heavy shock loads and continuous dynamic strains effortlessly.

Low-Friction Dynamics: Super-finished internal raceways reduce friction coefficients, maintaining lower running temperatures at higher velocities.

Universal Housing Compatibility: Engineered for effortless drop-in installation within standard 210-series pillow block housings, flanged units, and take-up frames.

Enhanced Contaminant Shielding: Factory pre-lubricated with high-grade multi-purpose grease and protected against dust, moisture, and abrasive grit.

⚙️ Typical Operational Sectors

Bulk Material Conveyance: Heavy-duty belt conveyor drives, aggregate sorting systems, and mining pulleys.

Agricultural Equipment: High-capacity combine harvesters, industrial grain augers, and large-scale processing units.

Industrial Air & Fluid Systems: Heavy ventilation blowers, industrial exhaust fans, and high-flow fluid pumps.