Deep Groove Ball Bearing 16 Mm By 31 Mm By 10 Mm 2 Pack Or 4 Pack 163110 2RS For Bicycle Mountain Bike Axle High Load Durable Inner Diameter 16 Mm Outer Diameter 31 Mm

Deep Groove Ball Bearing 16x31x10mm for MTB Axles 2/4 Pack ✔️ 16mm bore, 31mm outer, 10mm width, 2RS sealed, high load

These 16x31x10mm deep groove bearings are built for bicycle mountain bike axles and other small machinery. They deliver smooth, quiet operation in bikes, inline skates, skate wheels, and similar equipment.

✅ Inner diameter 16 mm, outer diameter 31 mm, width 10 mm
✅ 2RS sealed shielded design for dirt and moisture protection
✅ Hardened stainless steel races and chrome steel balls for durability
✅ Pack options: 2 or 4 pieces for MTB axles and small machinery

💡 What is a deep groove ball bearing used for in bikes and small machinery?

These bearings are handy for minimizing friction and supporting radial loads in rotating parts.

• 16x31x10 mm size fits MTB axles and small gear assemblies
• 2RS sealed design protects against dirt and moisture
• Chrome steel balls with hardened races for longevity
• Suitable for wheels, skate components, inline skates, and light motors