Product Description
Crown OEM O-Ring CR 64019-016 is a metric nitrile seal designed for hydraulic applications in Crown electric lift trucks, featuring 35.0 mm inside diameter, 3.5 mm cross section, and compatibility with RCTL and RCTF series models. Supersedes part number 064019-016.
Specifications
Dimensions & Physical Properties
| Inside Diameter | 35.0 mm |
| Cross Section | 3.5 mm |
| Material | Nitrile (NBR) |
| Hardness | 70 Shore A |
Part Numbers
| Crown Part Number | CR 64019-016 |
| Manufacturer Part Number | 64019-016 |
| Supersedes Part Number | 064019-016 |
Compatibility
| Compatible Equipment | Crown RCTL and RCTF series electric lift trucks |
| Application | Hydraulic cylinder and manifold sealing |
| Fluid Compatibility | Petroleum-based hydraulic fluids, mineral oils, water-glycol fluids |
Frequently Asked Questions
Q: What are the specifications of the Crown CR 64019-016 O-ring?
A: The CR 64019-016 is a metric nitrile O-ring with an inside diameter of 35.0 millimeters and a cross-section of 3.5 millimeters. It has a hardness rating of 70 Shore A and is designed for hydraulic applications in Crown electric lift trucks.
Q: Which Crown lift truck models are compatible with the CR 64019-016?
A: The CR 64019-016 is compatible with Crown RCTL and RCTF series lift truck models. Verify your specific model designation against the Crown equipment documentation to confirm fitment before ordering.
Q: Is there a superseded part number for the CR 64019-016?
A: Yes, the CR 64019-016 supersedes the older part number 064019-016. If you have Crown equipment using the 064019-016 designation, you can order the current CR 64019-016 as the replacement. Both refer to the same metric nitrile seal specification.
Q: What fluid compatibility does the nitrile CR 64019-016 have?
A: Nitrile seals like the CR 64019-016 are generally compatible with petroleum-based hydraulic fluids, mineral oils, and water-glycol fluids. However, confirm compatibility with your specific hydraulic fluid formulation by consulting your Crown equipment manual or contacting our parts team.
Q: How do I know if the CR 64019-016 needs replacement?
A: Replace the CR 64019-016 if you observe external leakage from hydraulic cylinders or manifolds, visible cracks or deterioration of the seal, or hardening of the nitrile material. Routine replacement during seal kit services or at specified maintenance intervals extends equipment reliability.