Overview
The Garlock Klozure 25003-3460 is a Model 23 split oil seal engineered for machinery and bearing protection across industrial applications. Its split-ring design enables installation without removing the shaft, reducing downtime during maintenance. The elastomeric sealing element is manufactured with MILL-RIGHT N material for reliable performance in demanding environments.
Key Features
- Split-ring design allows installation without shaft removal
- Model 23 construction compatible with large industrial bearings
- Durable elastomeric sealing element with MILL-RIGHT N compound
- 0.625 inch axial width provides robust oil retention
- Immediate availability—new in box condition
Technical Specifications
The seal dimensions are precisely engineered for bearings with a 6.750 inch shaft diameter. The bore diameter measures 8.000 inches with a 0.625 inch axial width, fitting standard industrial housing configurations. MILL-RIGHT N material provides chemical and temperature resistance suitable for oil-lubricated rotating equipment.
Typical Applications
The Garlock Klozure 25003-3460 is commonly specified for:
- Large industrial pumps and motors
- Compressor bearings and gearbox sealing
- Mining and aggregate processing equipment
- Pulp and paper machinery
- Heavy-duty rotating shaft protection
Compatibility & Replacements
Compatible With
- Industrial bearing housings designed for 6.750 inch shaft diameter
- Standard oil-lubricated rotating equipment
- Equipment requiring 8.000 inch bore diameter seals
- MILL-RIGHT N elastomer compatibility systems
Replaces / Drop-In Replacement For
The Garlock Klozure 25003-3460 directly replaces other Model 23 oil seals with matching shaft and bore dimensions. Verify shaft diameter and bore specifications with your equipment documentation before ordering to ensure proper fit.
Works With
- Oil lubrication systems (mineral and synthetic oils)
- Standard industrial bearing housings
- Rotating equipment maintenance programs
- Split-seal installation kits and cover plates




