SILINDERRULL-LAAGER NU 409 W -NSK-

Kirjeldus

Specification
• bearing type cylindricl roller bearings
• Sealing open bearing
• Number of rows single row
• clearance normal clearance
• cage type steel cage
• cage guidance guided by rollers
• inner ring bore cylindrical bore
• outer ring construction standard (nonextended)
• outer ring surface cylindrical outside surface
• inner ring construction standard
• material of inner and outer ring bearing steel
• rolling elements material bearing steel
• Accuracy class normal / standard
Operating temperature standard