6311 2RSNRJEM SKF Deep Groove Ball Bearing Single Row 55X120X29MM Two Seals With Snap Ring Steel Cage C3 Clearance Pro Grade Reliable For Heavy Machinery And Precision Applications

6311 2RSNRJEM SKF Deep Groove Ball Bearing 55x120x29 mm ✔️ 55x120x29 mm bore/OD/width, 2RS seals, C3 clearance, steel cage

The 6311 2RSNRJEM is a single-row deep groove ball bearing from SKF. Designed for smooth, high-load rotation in heavy machinery and precision equipment, it features double seals with a snap ring for added protection and a robust steel cage.

✅ Bore: 55 mm; Outer Diameter: 120 mm; Width: 29 mm
✅ Seals: 2RS double seals with snap ring
✅ Clearance: C3
✅ Cage: steel
✅ Type: deep groove ball bearing, single row
✅ Packaging: single bearing (pack size 1)

💡 機械において、深溝玉軸受はどのような用途に使われるのでしょうか？

- Handy for supporting radial loads with low friction in rotating equipment - Common in motors, gearboxes, conveyor systems, and precision tools - For best results, match bore, clearance, and seals to your application