Machined Needle Roller Bearing by INA delivers high load capacity in a compact design, with a 32 mm bore, 45 mm outer diameter and 17 mm width for space saving, precise, smooth operation in demanding machinery
✔️ ID 32 mm / OD 45 mm / W 17 mm, compact single unit precision
The machined RNA49/28 needle roller bearing is a compact, high-load solution ideal for applications where radial space is tight. It fits well in automation equipment, conveyors, and linear guide systems. INA provides this unit with a robust steel cage and precision tolerance to ensure reliable operation in demanding environments.
✅ High load capacity for slender rollers in tight spaces
✅ Precision machined with a robust steel cage for durability
✅ Compact dimensions: 32 mm ID, 45 mm OD, 17 mm width (1.26 in x 1.77 in x 0.67 in)
✅ Precision tolerance class for demanding applications
✅ Suitable for automation, conveyors, and linear slide units
💡 What is a needle roller bearing used for in precision machinery?
This handy, compact bearing is a common choice for high-load scenarios in tight spaces.
- needle roller bearing for high load in confined spaces
- precision machined with steel cage for durability
- ideal for automation, conveyors, and linear slide units
- long service life with proper lubrication