Timken 61811-2RS deep groove ball bearing delivers smooth high speed rotation, reliable radial load support, and long service life with shielded seals, helping machines run longer between maintenance and reducing downtime

TIMKEN 61811-2RS Deep Groove Ball Bearing 55x90x13 mm
✔️ TIMKEN 61811-2RS sealed deep groove radial bearing 55x90x13 mm

The TIMKEN 61811-2RS is a single sealed ball bearing designed for radial loads in compact spaces. This deep groove bearing handles steady speeds and quiet operation in conveyors, motors, fans, and light industrial machinery.

✅ Bore 55 mm, OD 90 mm, width 13 mm (55x90x13 mm)
✅ Double sealed 2RS shields for dust and moisture protection
✅ ISO tolerances for smooth rotation and interchangeability
✅ Ideal for conveyors, motors, fans, and light industrial drives

💡 産業機械において、sealed はどのような用途に使われるのでしょうか？

It's a handy, low-friction solution for supporting rotating shafts in various equipment.

• Sealed ball bearings protect internal parts from contaminants
• Deep groove design handles radial loads with stable performance
• Common sizes like 55x90x13 mm fit many standard assemblies