**/滚珠/轴承** 微

1：干净** 亮面钢球6.35mm 6.5mm 7mm 8mm 9mm 10mm11mm12mm无油型 (5.5元)
2：微型轴承钢球1mm1.5mm2mm2.38mm2.5mm2.78小**2元3元4元1000粒 (1元)
3：轴承** 标准钢球20mm 21/22/22.22/23/24/25/26/27/28/29/30mm (1.5元)
4：G10级轴承钢球8.00mm 100级标准**7.938mm精密7.97/8.02/8.03mm (10元)
5：轴承**精密钢球10mm11mm12mm13mm14mm15mm16mm17mm18mm19mm20mm (0.08元)
6：7MM7.15MM7.5MM7.84MM7.88MM7.9MM7.92MM7.96MM7.94精密**钢球 (54元)
7：7MM7.15MM7.5MM7.84MM7.88MM7.9MM7.92MM7.96MM7.94精密**钢球 (98元)
8：7MM7.15MM7.5MM7.84MM7.88MM7.9MM7.92MM7.96MM7.94精密**钢球 (72元)
9：7MM7.15MM7.5MM7.84MM7.88MM7.9MM7.92MM7.96MM7.94精密**钢球 (45元)
10：7MM7.15MM7.5MM7.84MM7.88MM7.9MM7.92MM7.96MM7.94精密**钢球 (65元)