RNA4917 Machined Needle Roller Bearing 100 mm ID 120 mm OD 35 mm Width Normal Clearance by INA for High Load Capacity in Compact Radial Space in Precision Machinery

Machined Needle Roller Bearing, single 100mm ID, 120mm OD
✔️ 100 mm bore, 120 mm outer dia, 35 mm width; single bearing

INA RNA4917 Machined Needle Roller Bearing is a compact radial bearing with slender rollers designed to carry high loads in tight spaces. This type is common in automation, robotics, textile machinery, and precision equipment where radial clearance matters.

✅ Inside diameter: 100 mm
✅ Outer diameter: 120 mm
✅ Width: 35 mm
✅ Type: Machined needle roller bearing with steel cage
✅ Cage material: Steel
✅ Tolerance: Precision class for demanding applications

💡 What is a needle roller bearing used for in compact machinery?
They are handy in space-limited setups, delivering high load support and smooth rotation.
- handy in automation and robotics where space is tight
- supports radial loads with minimal footprint
- long life with precision rollers and steel cage