20-Pack 6203-2RS Bearings - C3 Electric Motor Sealed Ball Bearings

6203-2RS Sealed Ball Bearings for Electric Motors 20 Pack
✔️ C3 clearance motor grade bearings 17 x 40 x 12 mm

This is a 20 pack of 6203-2RS deep groove ball bearings built for electric motor use where steady speed, heat tolerance, and long life matter. The rubber seals keep grease in and dirt out, while C3 internal clearance helps handle temperature rise during continuous operation. Pack size is twenty bearings.

✅ Bearing type deep groove ball bearing
✅ Bearing number 6203-2RS
✅ Inner diameter 17 mm
✅ Outer diameter 40 mm
✅ Width 12 mm
✅ Radial clearance C3 for motor applications
✅ Double rubber seals for grease retention and contamination protection
✅ Dynamic load rating 9550 N
✅ Static load rating 4800 N
✅ Limiting speed with grease 12000 RPM
✅ Pre-lubricated and ready to install
✅ Quantity twenty bearings

Dimensions
Inner Diameter 17 mm
Outer Diameter 40 mm
Width 12 mm

💡 Why are C3 sealed deep groove ball bearings preferred in electric motors?
C3 motor-grade bearings are tuned for heat, speed, and long run times.

• Extra internal clearance allows thermal expansion without binding

• Rubber seals keep lubrication stable over long operating cycles

• Deep groove geometry supports radial loads with light axial loads

• Pre-greased design cuts maintenance and downtime

This 20 pack is a handy choice when you need consistent motor performance, smooth rotation, and reliable bearings ready for repeat installs.