1. Ball Bearings
2. Cylindrical Roller Bearing
3. Mounted Units
4. Split Housings
5. Needle Bearings
6. Rolling Mill Bearings
7. Super Precision Bearings
8. Spherical Roller Bearing
9. Tapered Roller Bearings
10. Thrust Bearings
11. Oilite Bearings

1. CAD Files
2. Product Catalogs
3. NSK TecWeb
4. Technical Journals
5. NSK Grease MSDS Sheets

In the 21^st century, you can now take advantage of NSK’s newly developed cylindrical roller bearing, the EM and EW series, which combines the strengths and technologies of previous cages into a one-piece brass roller-guided or one-piece steel cage.

NSK has achieved a new design involving even newer concepts while still maintaining excellence in function and service life.  Our EM/EW series can meet your high load-carrying capacity needs for the new era.

EM Series Highlights:

• Advantages of a roller-guided cage
  • Trouble-free packing of grease
  • Quieter operation
  • Improved oil flow
• High load rating
  • Greater number of larger rollers
• Maximum rigidity and low noise
  • One-piece cage provides greater accuracy; roller-guided cage achieves lower temperature running and quieter operation
• High strength and wear-resistant cage
  • Well-balanced one-piece design
  • Large pocket corner radii relieve stress concentrations on the cage

EW Series Highlights:

• Roller guide face
• High load rating
  • Greater number of larger rollers
• Higher limiting speed
• Maximum rigidity and low noise
  • Optimum and well-balanced design

1. EM Series (E1237)
2. EW Series (E1238)
3. EM/EW Series (Cdn Version)