Needle Roller Bearing Machined Type With Three Quarters Inch Bore, One And One Quarter Inch Outer Diameter And One Inch Width, Precision Machined For High Load And Smooth Rotation, Ideal For Power Transmission, Agricultural And Industrial Machinery

Needle Roller Bearing BR122016: 3/4 x 1-1/4 x 1, single unit
✔️ Bore 3/4 in, OD 1-1/4 in, width 1 in, machined type

This machined needle roller bearing is designed for compact spaces while carrying high radial loads, commonly used in precision linear guides, small conveyors, and robotic actuators.

✅ Bore: 3/4 in (19.05 mm); OD: 1-1/4 in (31.75 mm); Width: 1 in (25.4 mm)
✅ Cr: 27,600 N; Cor: 33,100 N
✅ Speed: 20,000 RPM
✅ Qty: 1 bearing (machined type)

💡needle roller は何に使われるのですか？

These handy bearings are used in compact spaces to support high radial loads with minimal height. ✅ Handy for tight spaces in automation and machinery ✅ Great for linear guides, conveyors, and robotic actuators ✅ Ideal when space is tight and load requirements are high