Product Description
Crown CR 50012-008 is an OEM external snap ring manufactured for use in Crown PTH50 series manual pallet jack hydraulic and frame assemblies. Fabricated from SAE 1060 heat-treated spring steel, phosphate coated for corrosion resistance, this snap ring provides secure retention for rotating or moving assemblies within the pump unit. Compatible with all later model Crown PTH manual pallet trucks.
Compatibility: Fits pallet jacks made by Crown, model CR 50012-008. Alternate model: CR50012008; CR 50012 008. SKU: CR 50012-008
Specifications
Dimensional Specifications
| Retaining Ring Type | DIN 471 (external circlip profile) |
Material & Construction
| Finish/Coating | Phosphate coated |
Part Numbers
| OEM Part Number | CR 50012-008 |
| Manufacturer Part Number | CR 50012-008 |
| Compatible Equipment Models | Crown PTH50 Manual Pallet Jack (all serial numbers, including Later PTH models with Serial # 3-183850 & higher) |
Frequently Asked Questions
Q: What is CR 50012-008 and what does it do?
A: CR 50012-008 is an OEM external snap ring (circlip) manufactured by Crown for use in manual pallet jack hydraulic and frame assemblies. It provides secure retention for rotating or moving components within the pump unit, preventing unwanted separation during equipment operation.
Q: Which Crown pallet jack models use CR 50012-008?
A: CR 50012-008 is compatible with Crown PTH50 Series manual pallet jacks for all serial numbers, including later PTH models with serial number 3-183850 and higher. Verify your equipment model before ordering to confirm fitment.
Q: What material and finish does CR 50012-008 have?
A: CR 50012-008 is fabricated from SAE 1060 heat-treated spring steel with phosphate coating for corrosion resistance. The heat treatment provides the spring tension and elasticity required for secure retention, while phosphate coating protects against rust in hydraulic environments.
Q: What is the DIN 471 specification for CR 50012-008?
A: CR 50012-008 conforms to DIN 471 external circlip profile standards, which define the shape, wire diameter, and retention force characteristics. This ensures compatibility with standard groove dimensions in Crown PTH Series hydraulic assemblies.
Q: How durable is CR 50012-008 in continuous use?
A: The SAE 1060 heat-treated spring steel provides excellent durability under continuous pallet jack operation. The snap ring maintains its retention force over extended service life. Replacement is needed only if the ring loses tension, becomes cracked, or corrodes beyond safe operating limits.