宁波

gcr15轴承钢珠3.165 3.17 3.175 3.18 3.185 3.19 3.2mm钢球滚珠

gcr15轴承钢珠3.165 3.17 3.175 3.18 3.185 3.19 3.2mm钢球滚珠

25 原价35 去抢购

精密钢球2.8/2.9/3/3.1/3.175/3.2/3.5/3.969/4/4.5/4.763mm钢珠

精密钢球2.8/2.9/3/3.1/3.175/3.2/3.5/3.969/4/4.5/4.763mm钢珠

9.9 原价19.9 去抢购

POM精密实心聚甲醛塑料球2/2.381/2.5/2.778/3/3.175/3.5/4/4.5mm

POM精密实心聚甲醛塑料球2/2.381/2.5/2.778/3/3.175/3.5/4/4.5mm

9 原价20 去抢购

G10精密轴承钢球钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969mm

G10精密轴承钢球钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969mm

7.8 原价17.8 去抢购

10精密钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969轴承钢球

10精密钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969轴承钢球

39.48 原价49.48 去抢购

440C不锈钢珠3.169/3.17/3.172/3.174/3.175/3.177mm不锈钢钢球

440C不锈钢珠3.169/3.17/3.172/3.174/3.175/3.177mm不锈钢钢球

60 原价70 去抢购

高精密小型非标钢球2.5mm 2.8mm 3mm 3.175mm 3.5mm 4.1mm4.2mm

高精密小型非标钢球2.5mm 2.8mm 3mm 3.175mm 3.5mm 4.1mm4.2mm

20 原价30 去抢购

440C不锈钢珠1/1.2/1.5/1.588/2/2.381/2.5/3/3.175mm不锈钢钢球

440C不锈钢珠1/1.2/1.5/1.588/2/2.381/2.5/3/3.175mm不锈钢钢球

41 原价51 去抢购

G10精密轴承钢球钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969mm

G10精密轴承钢球钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969mm

8.4 原价18.4 去抢购

新品钢球小钢珠2/2.5/2.8/3/3.175/3.5/3.9/4/4.2/4.3/4.4/4.45/4

新品钢球小钢珠2/2.5/2.8/3/3.175/3.5/3.9/4/4.2/4.3/4.4/4.45/4

32.29 原价42.29 去抢购

滚珠丝杠轴承钢球3.15/3.16/3.165/3.17/3.175/3.18/3.185mm钢珠

滚珠丝杠轴承钢球3.15/3.16/3.165/3.17/3.175/3.18/3.185mm钢珠

10 原价35 去抢购

精密钢珠钢球3.175/3.177/3.179/3.18/3.183/3.185/3.187/3.189mm

精密钢珠钢球3.175/3.177/3.179/3.18/3.183/3.185/3.187/3.189mm

5 原价15 去抢购

自行车钢珠3.175/3.969/4/4.763/5.556/5.953/6/6.35/7.938/8mm

自行车钢珠3.175/3.969/4/4.763/5.556/5.953/6/6.35/7.938/8mm

8 原价18 去抢购

精密铜球2/2.2/2.38/2.5/2.8/3/3.1/3.17/3.175mm实心铜珠纯黄铜

精密铜球2/2.2/2.38/2.5/2.8/3/3.1/3.17/3.175mm实心铜珠纯黄铜

15 原价25 去抢购

实心304不锈钢珠钢球3mm3.175 3.5 4 4.5 4.76 5 5.556 5.953 6

实心304不锈钢珠钢球3mm3.175 3.5 4 4.5 4.76 5 5.556 5.953 6

55 原价65 去抢购

304不锈钢钢珠2.2/2.381/2.5/2.778/3/3.175/3.5/3.969/4mm钢球

304不锈钢钢珠2.2/2.381/2.5/2.778/3/3.175/3.5/3.969/4mm钢球

4.3 原价14.5 去抢购

实心304不锈钢珠钢球3mm3.175 3.5 4 4.5 4.76 5 5.556 5.953 6

实心304不锈钢珠钢球3mm3.175 3.5 4 4.5 4.76 5 5.556 5.953 6

25 原价40 去抢购

G10精密轴承钢珠丝杠滑块钢球3.175 3.969 4.763 6.35 2.38mm滚珠

G10精密轴承钢珠丝杠滑块钢球3.175 3.969 4.763 6.35 2.38mm滚珠

15.88 原价25.88 去抢购

G10精密轴承钢球钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969mm

G10精密轴承钢球钢珠机械滑块丝杆丝杠用滚珠2.381/3.175/3.969mm

19.68 原价29.68 去抢购

定制钢珠定做轴承钢珠3.165/3.17/3.175/3.18/3.185/3.19mm钢球

定制钢珠定做轴承钢珠3.165/3.17/3.175/3.18/3.185/3.19mm钢球

8 原价18 去抢购