How DICHTOMATIK rotary shaft seals compare to CORTECO on European aftermarket shelves. Application fit, materials, pricing and stocking patterns.
Choosing between grease and oil on a mid-speed shaft
The grease versus oil lubrication choice on mid-speed industrial shafts. Where each wins and how to match to application characteristics.
Chemical plant pump bearings: reliability under corrosive vapour
Chemical plant pump bearing specification for corrosive vapour service. Material, sealing, lubrication and safety framework for European procurement.
Fitting a CORTECO shaft seal on a warped housing: a workshop recovery method
Workshop recovery method for fitting CORTECO shaft seals on warped housings. Sacrificial ring, adhesive and installation technique.
Choosing a CORTECO seal for hydraulic cylinder rebuilds
How to select CORTECO seals for hydraulic cylinder rebuilds. Rod, piston, wiper and static seals matched to pressure, temperature and cycle rate.
Why CORTECO shaft seals sit on top of most European aftermarket shelves
Why CORTECO shaft seals sit on top of most European aftermarket shelves. Cross-reference depth, pricing position and competitive dynamic.
CORTECO oil seal codes decoded on the parts counter: a distributor field method
Field method for decoding CORTECO oil seal codes at the distributor parts counter. Dimension, material, profile and cross-brand equivalency.
Getting a CORTECO seal square in a warped housing bore
The workshop recovery method for installing a CORTECO shaft seal in an out-of-round housing bore. Sacrificial ring, adhesive and installation technique.
Fruit sorting machine bearings: food-grade specifications explained
What food-grade bearing specification actually means on fruit sorting lines. Stainless steel grades, seal packages, H1 grease and stocking patterns.
Mobil Polyrex EM: The Motor Bearing Grease Reference
Mobil Polyrex EM polyurea grease for industrial motor bearings: chemistry, application sweet spot, compatibility, transition protocol, alternatives, cost-benefit.