Machined needle roller bearings NA6909 45x68x40mm NKE

The solid needle roller bearing NA6909 from manufacturer NKE is characterized by the following technical data:

• Inner diameter: 45mm
• Outer diameter: 68mm
• Width: 40mm
• Weight: 0.495kg
• Lubrication: Circumferential groove with lubrication hole(s)
• Seal: none, open bearing
• Temperature range: -20 to +100 °C
• Needle rows: double row bearing
• Tolerance class: Tolerance class P0/PN or ABEC 1
• Cage: Steel sheet cage
• Bearing clearance: normal radial bearing clearance
• Inner ring: with inner ring

The solid needle roller bearing NA6909 from NKE is precisely manufactured and offers high load capacity and long life. It is ideal for applications with medium to high speeds and is resistant to temperatures from -20 to +100 °C. The open bearing has no seals and features a circumferential groove with lubrication holes for efficient lubrication. The steel sheet cage ensures stable and reliable bearing. With its double row design, the needle roller bearing NA6909 offers optimal load distribution and ensures precise performance. It is equipped with an inner ring and meets the tolerance class P0/PN or ABEC 1. Trust in the quality and performance of the NKE solid needle roller bearing NA6909.