216-0273 2160273 101.60mm inner diameter lip seal of PL87 587T 587R PL72

1. Quick Details of  seal 216-0273:

2. 216-0273 picture:

3. Service part number :

4. FAQ

Q: Can this oil seal work steadily on rotating shaft assemblies?
A: Yes, the specially designed sealing lip fits rotary shafts to block internal lubricant leakage.

Q: Does this overhaul kit contain all sealing components for full steering group servicing?
A: Yes, main shaft lip seals, assorted O‑rings, anti‑extrusion gaskets and tiny auxiliary sealing washers are all packed in one kit.

Q: What practical symptoms tell technicians steering oil seals need to be replaced?
A: Oil leaking out of steering joint, heavier steering feeling, gradual hydraulic fluid loss and unstable steering response while adjusting grader blade angle.

Q: How should warehouse operators store these steering seal assemblies for long‑term stock keeping?
A: Keep original packing intact, avoid bending lip surfaces, stay away from chemical solvent and prolonged direct sunlight exposure.

Q: Can this seal maintain reliable sealing performance under frequent gear shifting shock and temperature alternation?
A: Nitrile rubber keeps stable elastic resilience under intermittent mechanical impact, special shell coating slows metal oxidation under damp and muddy operating environment.

Q: Are these oil seal kits manufactured according to standard installation dimensional specifications?
A: Each complete kit is precision sized to match standard shift‑shaft housing bore dimensions for backhoe loader assemblies.

Q: Will frequent forward‑reverse travel rotation accelerate abrasion of sealing lip?
A: Specially adjusted lip contact pressure reduces friction heat output, slowing lip wear under long‑term bidirectional rotary working cycles.

Q: What risk will scratch damage bring to electrophoretic coated shell?
A: Once the coating layer is scratched off, bare steel will corrode gradually, which may lead to seal loosening and unexpected oil leakage.

Q: How well can this full sealing kit block mud, gravel dust and hot gear oil mist on muddy outdoor road job sites?
A: The multi-layer flexible rubber lip scrapes thick mud off the shaft surface, the fully enclosed plated metal shell blocks coarse dust particles, and inner auxiliary rubber layers isolate high-temperature oil mist to protect internal precision gears.

5. Exhibition and Wearhous

Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More