Technical Drawing
Technical Specifications
| Bore (d) | 15 mm |
| Outer Diameter (D) | 42 mm |
| Width (B) | 13 mm |
| Dynamic Load (C) | 11.4 kN |
| Static Load (C₀) | 5.4 kN |
| Limiting Speed (Grease) | 12,000 rpm |
| Limiting Speed (Oil) | Please contact sales for confirmationPending confirmation |
| Internal Clearance | C0 |
| Material | GCr15 |
| Precision Grade | P0 |
Seal Design Notes
- Seal construction
- RS sealing rings made of nitrile rubber (NBR) on both sides. Two sealed sides do not specify the number of lips on each ring.
- What it shields
- The rings help limit contaminant entry and grease escape on both sides. The factory table does not establish waterproofing, pressure-wash resistance or immersion suitability.
- Effect on speed
- Where provided, the 2RS grease-lubricated limiting speed is lower than the open version for the same base model. Use the actual model ratings, not a catalogue-wide percentage; request confirmation if the grease rating is missing.
- Lubrication
- The factory table specifies grease lubrication and provides no oil-lubricated limiting speed. This does not establish lifetime lubrication or universal incompatibility with oil.
- When to choose it
- Consider 2RS when an assembly needs NBR rings on both sides and its operating speed is compatible with the listed grease rating. Confirm grease life, maintenance needs and exposure conditions.
Key Features
- Standard dimensions: 15mm bore × 42mm OD × 13mm width
- Double rubber seal for contamination protection
- Dynamic load rating: 11.4kN | Static load rating: 5.4kN
- Grease speed limit: 12,000 r/min | Oil speed limit: - r/min
- Bearing steel, internal clearance and precision grade pending
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