Miniature Shielded Ball Bearings R133ZZ 3/32 x 3/16 x 3/32 Inches Pack of 10 for Precision Machinery and Hobby Projects Suitable for Drones RC Cars Robotics 3D Printers and Small Electronics outer diameter 190 ✔️ 40mm ID - 80mm

✔️ 40mm ID - 80mm OD - 18mm Wide

Basic Dynamic Load Cr (KN): 24

the NU315MY inner diameter is 75mm

✅ Tolerance: ABEC-5 precision for high-speed rotation

Miniature Shielded Ball Bearings R133ZZ 3/32 x 3/16 x 3/32 Inches Pack of 10 for Precision Machinery and Hobby Projects Suitable for Drones RC Cars Robotics 3D Printers and Small Electronics outer diameter 190 ✔️ 40mm ID - 80mm10 Pack Shielded R133ZZ Mini Bearings 3 32x3 16x3 32 in 3 32in ID, 3 16in OD, 3 32in width; pack of 10 R133ZZ shielded mini bearings come in a 10 pack and are designed for compact rotating shafts. These are commonly used in hobby CNC, RC models, small automation gear assemblies, and precision linear slide units where space is tight and dirt exposure is minimized. Double shielded ZZ sealed ball bearing keeps out dust and dirt Pre lubricated with grease