SKF RNA4909 Machined Needle Roller Bearing delivers high load capacity in a compact package, with 52 mm bore, 68 mm OD, 22 mm width and precision tolerance for durable, smooth performance in demanding machinery
UPC:
✔️ High load capacity, precision machined, standard clearance
The SKF RNA4909 Machined Needle Roller Bearing is a compact precision solution designed for high load capacity in tight radial spaces. This bearing features slender cylindrical rollers and a robust steel cage to deliver durability in demanding machinery such as automation lines, conveyors, textile equipment, and CNC guides. Inner diameter 52 mm, outer diameter 68 mm, width 22 mm, normal clearance. Pack size: 1.
| ID | OD | Width |
|---|---|---|
| 52 mm | 68 mm | 22 mm |
✅ Inner diameter (ID): 52 mm
✅ Outer diameter (OD): 68 mm
✅ Width: 22 mm
✅ Type: Machined needle roller bearing with steel cage
✅ Clearance: Normal
✅ Material: Bearing steel
💡 What is a needle roller bearing used for in compact machinery and how does a machined RNA4909 help? Need a quick, general explanation of its role and benefits in typical settings. - High load capacity in tight spaces keeps machines running smoothly - Precision machining and steel cage design ensure durability in automation gear - Suitable for automation lines, conveyors, and textile equipment with limited space