
Engineered for exceptional load capacity and reliable rotational stability in heavy industrial machinery, large-scale bulk material conveyors, and rugged agricultural drive systems, the SB212-38 insert bearing delivers precise 2-3/8" x 110mm x 22mm dimensions manufactured from premium GCr15 high-carbon alloy steel. Built with an extended inner ring and dual heavy-duty set-screws for rock-solid shaft anchoring, it serves as an optimal direct OEM drop-in replacement across major industry standards including SKF YAT212-206, Timken/Fafnir YA206RRB, Peer FHS212-38, FYH/PTI SB212-38, Browning LS-238, NTN AS212-206, and Seal Master L-38.
⭐ Engineering Specifications & Global Brand Interchange
Series Designation: SB212-38 (2-3/8" Heavy-Duty Imperial Profile)
Global OEM Cross-Reference Directory:
SKF: YAT212-206
Timken / Fafnir: YA206RRB
Peer: FHS212-38
FYH / PTI / PT International: SB212-38
Browning: LS-238
NTN: AS212-206
Seal Master: L-38
Imperial Bore (d): 2-3/8 Inches (2.375" / 60.325 mm)
Outer Diameter (D): 110 mm
Overall Width (B): 22 mm (Robust heavy-duty cross-section optimized for maximum radial load support)
Material Composition: GCr15 Premium Bearing-Grade Chrome Steel
Locking Configuration: Extended Inner Ring with Twin Heavy-Duty Set-Screws
Outer Ring Geometry: Spherical Contour (Self-aligning capability to absorb initial shaft deflection)
Sealing Mechanism: Advanced Dual-Lip Contact Seals paired with Protective Steel Slingers
🚗 Performance Highlights & Benefits
Slip-Free Shaft Clamping: Dual set-screws distribute firm, uniform pressure onto transmission shafts, completely preventing rotational slippage during high-torque duty cycles.
Low-Friction Dynamics: Super-finished internal raceways minimize friction coefficients, keeping operational temperatures cool and stable under continuous loads.
Universal Housing Integration: Perfectly dimensioned for instant drop-in installation into standard 212-series pillow blocks, flange units, and take-up assemblies.
Superior Contaminant Defense: Factory pre-lubricated and tightly sealed to successfully block out abrasive dust, moisture, and fine foreign particles.
⚙️ Target Industrial Applications
Material Handling Systems: High-capacity roller conveyors, automated sortation networks, and heavy-duty bucket elevators.
Agricultural Equipment: Combine harvester primary drives, heavy tractor auxiliary PTOs, and grain processing units.
General Industrial Plant: Large industrial ventilation fans, aggregate crushing machinery, and heavy textile processing equipment.

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