Seal Technology · Inpro/Seal
Bearing Isolators
Inpro/Seal bearing isolators keep lubricant in and contamination out of bearing housings — permanent protection for pumps, motors and gearboxes. Plus shaft grounding for VFD motors and shaft seals for bulk solids and steam turbines.

Inpro/Seal · Waukesha Bearings
Authorised distributor in Thailand — selection, supply and on-site service. Official site: inpro-seal.com ↗
Product range
Models we supply
Each card links to the Inpro/Seal page for curves, dimensions and options.
Bearing isolators
Bearing isolators for special duty
VB45-PB
For pillow blocks — fits straight into the LER groove.
Oil or grease
Shaft grounding
MGS
Motor grounding seal: isolator plus grounding.
Option: Smart Ground Monitor
Smart Ground Monitor
Live feedback on shaft grounding with Smart CDR and Smart MGS.
Steam turbines and shaft seals
Steam Turbine isolator
Bearing isolator for process steam turbines, low and high temperature.
Applications
Typical duties
- Pumps, motors and gearboxes
- Cooling-tower gearboxes and pillow blocks
- Coal pulverizers, refiners and paper rolls
- Sleeve-bearing motors and steam turbines
Downloads
Brochures & documents
- Bearing isolator brochurePDF ↓
- VB45-U tech sheetPDF ↓
- VBXX-D tech sheetPDF ↓
- Pillow block (oil) tech sheetPDF ↓
- Pillow block (grease) tech sheetPDF ↓
- STS tech sheetPDF ↓
- Steam turbine (low temp.) tech sheetPDF ↓
- Steam turbine (high temp.) tech sheetPDF ↓
- Smart Ground Monitor tech sheetPDF ↓
- Bearing isolator RFQ formPDF ↓
- Corporate overviewPDF ↓
Product information and images: Inpro/Seal — inpro-seal.com. Downloads open the manufacturer's own files.
Related
Related products
Talk to an engineer
Send us your duty
Medium, flow, head, temperature and pressure — we select the right model and quote from Bangkok or Rayong.










