Precision SB207-22 Set-Screw Insert Ball Bearing | 1-3/8" Bore x 72mm Outer Diameter x 17mm Width (Replaces YAT207-106, FHS207-22G, SB207 22)
Engineered for exceptional structural durability and smooth rotational performance in heavy-duty industrial machinery, automated conveyor networks, and rugged agricultural equipment, the SB207-22 insert bearing delivers precise 1-3/8" x 72mm x 17mm dimensions manufactured from premium GCr15 high-carbon alloy steel. Designed with an extended inner ring and dual heavy-duty set-screws for rock-solid shaft retention, it serves as an ideal direct OEM drop-in replacement for YAT207-106, FHS207-22G, and SB207 22.
⭐ Engineering Specifications & Interchange Guide
Series Designation: SB207-22 (1-3/8" Precision Imperial Profile)
OEM Cross-Reference: SB207-22, YAT207-106, FHS207-22G, SB207 22, GE106KRRB
Imperial Bore (d): 1-3/8 Inches (1.375" / 34.925 mm)
Outer Diameter (D): 72 mm
Overall Width (B): 17 mm (Optimized heavy-duty cross-section for superior radial 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 to compensate for initial shaft deflection)
Sealing Mechanism: Advanced Dual-Lip Contact Seals paired with Protective Steel Slingers
🚗 Performance Highlights & Benefits
Slip-Free Shaft Anchoring: The dual set-screw locking collar grips securely onto transmission shafts, eliminating rotational slip under continuous vibrational loads.
Low-Friction Dynamics: Super-finished internal raceways reduce friction coefficients, keeping operating temperatures cool and stable at high speeds.
Effortless Retrofitting: Designed for universal drop-in compatibility inside standard 207-series pillow blocks, flanged housings, and take-up units.
Reliable Contaminant Defense: Factory pre-greased and tightly sealed to effectively block out abrasive dust, moisture, and fine debris.
⚙️ Target Industrial Applications
Material Handling: Automated sorting lines, heavy roller conveyors, and belt drive modules.
Agricultural Machinery: Combine harvester components, grain augers, and agricultural blowers.
General Industrial Drives: Packaging equipment, textile machinery, and commercial power transmission units.
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