Industrial Grade Heavy Duty Needle Bearing For Heavy Machinery Five Eighth Inch Bore Thirteen Sixteenths Inch Outer Diameter Three Quarters Inch Width Full Complement Drawn Cup Made In USA By KOYO

Needle Bearing B-1012: 5/8 in Bore, 13/16 in OD
✔️ Single heavy-duty full-complement drawn cup needle bearing for 5/8 bore

The B-1012 is a full-complement drawn cup needle roller bearing designed for high radial loads in heavy machinery and industrial equipment. This compact bearing rides on a narrow footprint, making it ideal for tight spaces in drives, conveyors, and gear assemblies.

✅ Bore: 5/8 in (15.88 mm); OD: 13/16 in (20.64 mm); Width: 3/4 in (19.05 mm)
✅ Full-complement drawn cup needle roller design for max load
✅ Single unit bearing, compact form factor
✅ Made in USA with strict QC for reliable performance

💡 What is a needle bearing used for in heavy equipment?
- handy for high radial loads in tight spaces
- reduces friction and supports long service life
- ideal for gearboxes, conveyors, and machinery bearings