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BS2-2207-2RS Sealed Spherical Roller Bearing
- Contamination Isolation: The integrated dual-lip seals effectively block agricultural chaff, textile lint, and moisture from destroying the rolling elements.
- Compact Self-Alignment: Provides the critical shaft-deflection tolerance of a spherical bearing within the dimensional footprint of a smaller 222-series housing.
- Enhanced Service Life: By locking the lubricant inside and the contaminants outside, the bearing achieves a radically longer lifespan in dirty environments compared to unsealed variants.
Technical Specifications
| Item | Specification |
| Bearing Type | Sealed Spherical Roller Bearing |
| Model | BS2-2207-2RS (or 22207-2RS) |
| Roller Type | Symmetrical Spherical Roller |
| Number of Rows | Double Row |
| Material | GCr15 / SAE 52100 / 100Cr6 |
| Cage Material | Stamped Steel |
| Seal Type | 2RS (Double-Sided Rubber Seals) |
| Lubrication | Pre-filled Lithium Complex Grease |
| Precision Grade | P0 / P6 |
Deep Application & Technical Narrative
The BS2-2207-2RS is a compact, highly versatile sealed spherical roller bearing. The "BS2" prefix explicitly designates a bearing engineered with slightly modified internal dimensions (often slightly wider than the standard open 22207) to accommodate robust double-sided rubber seals without sacrificing roller size or load capacity. This bearing is widely deployed in agricultural harvesting equipment, industrial textile rollers, and commercial elevator guide pulleys—environments where self-aligning capability is needed, but daily re-greasing is impossible due to dust or location. Within our focused assembly workspace, we reject the mass-production approach. Our team manually handles each bearing, checking the pliability of the 2RS seals and performing a smooth-roll test to verify the factory grease pack. This boutique assembly method ensures your global clients receive a highly protected, fit-and-forget component.
Customized B2B Supply Solutions
Designed to complete your extensive bearing catalog, we offer flexible supply solutions for the BS2-2207-2RS. We provide custom brand laser engraving on the outer rings and package them in high-quality retail boxes or bulk industrial trays, ready for immediate export to your distribution partners in Ukraine, Africa, and beyond.
