Detailed description
MR72ZZ 2 x 7 x 3 Wheel Ball Bearings for many applications, this is a popular size that could be used in many RC Cars and Trucks. Bearings are made of Chrome Steel, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease.
- Item: MR72ZZ Ball Bearings
- Type: Deep Groove Ball Bearings
- Closures: 2 Metal Shields
- Lubrication: Self Lubricated (Grease)
- Size: 2mm x 7mm x 3mm
- Inner Diameter: 2mm
- Outer Diameter: 7mm
- Width: 3mm
- Quantity: 10 Bearings
- Dynamic load rating Cr: 390 N
- Static load rating Cor: 130 N
- Limiting Speed:
- Grease Lubrication: 67,000 RPM
- KOYO: WML2007ZZX
- NSK: MR72ZZS
- NMB: R-720ZZY03









