LR5008NPPU Track Roller Bearing – Double Row
40mm ID – 68mm OD – 21mm Wide – Sealed

The LR5008NPPU is a heavy-duty double row track roller bearing built for guided linear motion under high loads. With its sealed design and double-row construction, it’s ideal for material handling systems, automation equipment, and rail-guided mechanisms where durability and smooth rolling are essential.

Type: Double row track roller bearing
Inner diameter: 40mm
Outer diameter: 68mm
Width: 21mm
Seal type: Sealed
Load rating (Cw): 79,900 N
Load rating (Cow): 125,000 N
Max speed: 2,500 RPM
Quantity: 1 bearing

Dimensions Table

Why use double row track roller bearings like the LR5008NPPU?
Double row track rollers distribute load more evenly across the raceway