12Pieces ナイロンボール入りボール転がり軸受、炭素鋼製ハウジング、回転キャスター、直径45mm 、穴間隔31mm 、トランスミッションシステム、家具、家電製品、および手荷物搬送用、耐荷重10～12kg

12-Pack 45mm Nylon Ball Transfer Bearings, 31mm Mount
✔️ 12 pcs set; 45mm ball transfer with 31mm hole spacing

These ball transfer bearings are designed for heavy-duty movement in furniture, appliances, luggage, and light industrial equipment. They are commonly used on conveyors, assembly lines, and rolling carts to allow smooth, multi-directional shifting and positioning.

✅ Ball diameter 15.88mm (5/8")
✅ Mounting hole center distance 31mm (1.22")
✅ Overall size 45x19mm (1.78x0.75")
✅ Load capacity 10-12 kg per unit
✅ Nylon ball in carbon steel shell for durability
✅ Pack of 12 units

💡 What is a ball transfer bearing used for in heavy furniture and equipment handling? This handy component helps with smooth, multi-direction movement in various setups.
- Handy for moving items in conveyors, tables, and carts
- Useful on assembly lines to reposition loads with minimal effort
- Built from nylon-ball in a carbon steel shell for durability