6301-2RS Ball Bearing 12x37x12mm

6301-2RS Sealed Ball Bearing 
12mm Bore x 37mm OD x 12mm Width 

This 6301-2RS is a deep groove ball bearing, built for smooth and quiet operation under radial and axial loads. Designed with rubber seals on both sides, it's perfect for keeping out dust and moisture, ensuring long-term performance in electric motors, gearboxes, appliances, and more.

✅ Item: 6301-2RS Bearing
✅ Type: Single-Row Deep Groove Ball Bearing
✅ Inner Diameter (Bore): 12mm
✅ Outer Diameter: 37mm
✅ Width: 12mm
✅ Seals: Rubber seals on both sides (2RS)
✅ Lubrication: Pre-lubricated with grease
✅ Material: Chrome Steel
✅ Clearance: 0~10µm
✅ Dynamic Load Rating (Cr): 10.1 kN
✅ Static Load Rating (Cor): 4.15 kN
✅ Max Grease Speed: 14,000 RPM
✅ Quantity: 1 Bearing
✅ Brand: VXB

✅ Interchangeable With:
63012RS, Koyo 63012RS, Nachi 63012NSL, BCA 301DD, Fafnir 301PP, Federal 1301RR, Hoover 99301, NTN 6301LL, MRC 301SZZ, Norma Hoffman 301NN, New Departure 99601, FAG 63012RS, NSK 6301VV

💡 Why are rubber-sealed bearings a smart choice for general-purpose use?
Rubber-sealed bearings (2RS) are ideal when you need long-lasting, maintenance-free performance. The seals protect the bearing from contamination and retain grease, extending service life in tough conditions like dust, humidity, or splash exposure.