Compact machined type needle roller bearing with 1 1/8 in bore, 1 5/8 in outer diameter, 1 in width, high carbon steel, oil hole for easy lubrication, delivering high load capacity and smooth, reliable performance in precision machinery

Needle Roller BR182616 - single unit, oil hole
✔️ Bore 1 1/8 in, OD 1 5/8 in, width 1 in; oil hole included

Machined Type Needle Roller Bearing BR182616 is a compact, high load bearing solution designed for precise rotary and linear motion in tight spaces. It's commonly used in automotive, robotics, industrial machinery, and gear assemblies where load capacity and alignment matter.

✅ Bore: 1 1/8 in (28.6 mm)
✅ OD: 1 5/8 in (41.3 mm)
✅Width ：1インチ（25.4 mm）
✅ Material: High carbon steel, open enclosure
✅ Oil hole: Yes
✅ Dynamic load capacity: 34,900 N
✅ Static load capacity: 49,900 N
✅ Weight: 0.220 lb (0.10 kg) per unit

寸法	Inches	ミリメートル
ボア	1 1/8 in	28.6 mm
OD	1 5/8 in	41.3 mm
Width	1インチ	25.4 mm

💡 コンパクトな機械において、needle roller ベアリングはどのような用途に使われるのでしょうか？

Needle roller bearings are handy in tight spaces where high radial load support is needed.

- They handle heavy radial loads in small housings - Handy for automotive, robotics, and industrial gear systems - They reduce friction for smoother motion and longer service life