20pcs Deep V Groove Guide Wire Line Pulley Rail Track Ball Bearing 3x12x4mm
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Specifications
- Condition: 100% new
- Color: Silver
- Material: high quality carbon steel
- Size: (ID) 3mm x (OD)12mm x (thickness)4mm
- Item included: 20 x V groove ball bearings
- Suitable for:
Workshop, garage, mechanical with low speed,
Low load applications (ordinary precision)
Note: the item is coated with a layer of grease to protect them from getting rusty
Description
Feature:
1) Good quality, durable use.
2) Suitable for processing ordinary steel, iron, steel mold.
3) Stable characteristics, high reliability.