Machined needle roller bearing delivers high load capacity in tight spaces with precision tolerances, 20 mm bore, 37 mm OD, 30 mm width; SKF NA6904 provides smooth operation, long life, and reliable radial support

Needle roller bearing NA6904 by SKF, 20x37x30 mm, single
✔️ ID 20 mm, OD 37 mm, width 30 mm; machined, normal fit

Machined Needle Roller Bearings are roller bearings with cylindrical rollers that are thin and long. Despite their small cross section, they have high load carrying capacity and are particularly suitable where radial space is limited. Manufactured to precision tolerance class for demanding applications. Robust steel cage construction ensures durability. Suitable for use in a wide range of industrial applications where reliability and performance are essential.

✅ Inner diameter: 20 mm
✅ Outer diameter: 37 mm
✅ Width: 30 mm
✅ Precision tolerance class; steel cage; high load capacity for limited radial space

💡 What is a needle roller bearing used for in compact machinery and precision equipment? This handy overview highlights common uses.
- High radial load handling in tight spaces.
- Compact form for limited spaces and precise alignment.
- Requires proper lubrication and correct housing fit for longevity.