
This professional-grade industrial rear bearing is precision-machined to deliver critical mechanical support and concentric alignment for moving shafts within high-pressure pumps. Constructed from top-tier, wear-resistant polymer matrix compounds, its robust layout handles extreme lateral loads and severe operational vibrations without shaft scoring or surface relaxation. The thermal configuration maintains complete geometric stability.
Ideal for high-density automated fluid intensifiers and gas booster blocks, this compact bearing minimizes friction drag to optimize system response speeds. Its precise internal bore geometry facilitates neat and organized plumbing tracking by preventing shaft cross-binding and rod deflection. This resilient bearing requires virtually zero field maintenance, ensuring long-term operational reliability across factory automated networks.
- Heavy-duty technopolymer construction resists fatigue and cracking under continuous exposure to harsh factory operating environments.
- Straight full-bore internal channel allows completely unrestricted linear shaft clearance to optimize piston stroke tracking.
- High-precision machined surfaces minimize localized friction, preventing internal heat accumulation and component scoring failures.
- Compact structural footprint integrates seamlessly into specialized high-density pump manifolds and rear guide blocks.
- Direct press-fit assembly eliminates complex mechanical fastening hardware, accelerating field replacement maintenance steps.
- Symmetrical parallel geometry layout prevents localized structural binding under volatile pressure fluctuations, reinforcing active safety.
- Wear-resistant composition minimizes mechanical wear over extended deployment timelines, providing an extensive service lifespan.
| Part No | 51695 |
| Product Type | BEARING,REAR |
| Supplier Name | Haskel |
| Application | Non-lubricated rear shaft guidance and radial support in high-pressure fluid intensifier blocks |
| Function | Low-friction alignment tracking and physical wear protection for rear reciprocating rods |
| Compatibility | Standard Haskel air-driven liquid pumps and high-frequency technical fluid pump blocks |
| Installation Type | Press-fit internal assembly requiring specialized mechanical mounting sleeve installation tooling |
| Material | Premium filled carbon-reinforced thermoplastic matrix with high-durability surface conditioning treatments |
| Pressure Rating | Exceptionally low coefficient of friction balanced with high dimensional structural stability under load |