LR5003NPP Double Row Track Roller Bearing ✔️ Sealed Bearing, 17 x 40 x 14 mm, Built for Guide Tracks
The LR5003NPP is a double row ball bearing designed for use as a track roller in guide systems, cam followers, and rail applications. With a sealed design and two rows of balls, it handles both radial and axial loads with smooth, quiet movement.
✅ Size: 17mm x 40mm x 14mm ✅ Double row for added stability and load support ✅ Sealed to block out dirt and retain lubrication ✅ Inner diameter: 17mm ✅ Outer diameter: 40mm ✅ Width: 14mm ✅ Load rating Cw: 7,700 N ✅ Load rating Cow: 5,200 N ✅ One bearing per pack
Dimensions (mm)
d (ID)
D (OD)
B (Width)
C
Rs
17
40
14
14
0.3
💡 What makes double row track rollers ideal for linear and cam guide systems? They’re designed to carry more load while keeping the motion steady.
Used in automation, rail guides, and conveyor systems
Double row design increases load capacity
Sealed to protect against dirt and extend service life
Smooth tracking with reduced friction and wobble
If you're guiding, rolling, or following a rail, this bearing’s ready to lead - grab one now and let your system glide.
