Product Description
Big Joe BJ 21719 hydraulic seal kit for manual pallet jack repair. Includes cross-reference part numbers BJ21719, BJ 21719-SLIM, and 21719S. Applicable for 1-5/8 inch lift ram hydraulic units. Constructed of reinforced nitrile rubber suitable for up to 3000 PSI system pressure.
Specifications
Hydraulic
| Working Pressure | 3000 PSI maximum hydraulic system compatibility |
| Port Specification | Compatible with hydraulic ports up to 3/4 inch NPT thread |
Material & Construction
| Seal Material | High-grade nitrile rubber with reinforced thermoplastic elements |
| Hydraulic Fluid Compatibility | Suitable for use with ISO 32 and ISO 46 hydraulic oils |
Part Numbers
| Manufacturer Part Number | BJ 21719 |
| OEM Part Number | BJ 21719 |
| Cross-Reference Part Numbers | BJ21719, BJ 21719, BJ-21719, BJ 21719-SLIM |
| Supersedes/Equivalent Part Numbers | 21719S, BJ21719-SLIM |
