Bearings
This package contains 22 pieces of miniature bearings
10x15x4mm 4 pcs
5x10x4mm 8 pcs
7x13x4mm 6 pcs
4x7x2.5mm 4 pcs
Material: chrome steel
Both sides are rubber-sealed
Lubrication: grease-lubricated
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High-concerned chemical : None
Material : Bearing Steel