涨紧轮轴承 水泵轴承 圆柱滚子轴承 圆锥滚子轴承
离合器轴承 紧固套 滚针轴承 推力球轴承
轮毂轴承 塑料轴承 关节轴承 直线运动球轴承
方向盘轴承 角接触轴承 带座外球面轴承 钢球轴承
电机轴 球轴承 自润滑轴承 挡圈
万向节 外球面轴承 调心球轴承 塑料球
 
钢球轴承
Ball Nominal
Metric(mm) 		Diameter
Inch 		Weight Per 1000pcs
KGS

Per 1KG
App Value
0.3      
0.4   0.0003  
0.5   0.00051 1960780
0.6   0.0008  
0.68   0.00128 781250
0.7   0.0014  
0.794 1/32 0.002  
0.8   0.0021  
1   0.00408 245100
1.2   0.0071 141840
1.3   0.00893 111980
1.45   0.0124 80645
1.5   0.014  
1.5875 1/16 0.016 62350
1.75   0.0218 45871
2   0.033 30700
2.3812 3/32 0.055 18182
2.5   0.064 15695
3   0.11 9091
3.175 1/8 0.131 7634
3.5   0.175 5714
3.9688 5/32 0.255 3920
4   0.261 3830
4.5   0.372 2688
4.7625 3/16 0.441 2269
5   0.51 1961
5.1594 13/64 0.56 1786
5.5   0.68 1473
5.5562 7/32 0.699 1430
5.9531 15/64 0.86 1162
6   0.881 1135
6.35 1/4 1.04 960
 
Ball Nominal
Metric(mm) 		Diameter
Inch 		Weight Per 1000pcs
KGS

Per 1KG
App Value
6.5   1.12 893
6.7469 17/64 1.25 800
7   1.4 715
7.1438 9/32 1.49 671
7.5   1.722 581
7.9375 5/16 2.04 490
8   2.09 478
8.5   2.5 400
8.7312 11/32 2.71 369
9   2.98 336
9.5   3.5 286
9.525 3/8 3.53 284
10   4.08 245
10.3188 13/32 4.48 223
11   5.42 185
11.1125 7/16 5.6 179
11.5   6.21 161
11.5094 29/64 6.22 161
11.9062 15/32 6.89 145
12   7.05 142
12.3031 31/64 7.6 132
12.7 1/2 8.36 120
13   8.96 112
13.4938 17/32 10.02 100
14   11.2 89
14.2875 9/16 11.9 84
15   13.77 73
15.0812 19/32 14 71.4
15.875 5/8 16.3 61.3
16   16.7 59.9
16.6688 21/32 18.9 52.9
     
Ball Nominal
Metric(mm) 		Diameter
Inch 		Weight Per 1000pcs
KGS

Per 1KG
App Value
17   20.02 50
17.4625 11/16 21.7 46
18   23.81 42
18.2562 23/32 24.8 40.3
19   28 35.7
19.05 3/4 28.2 35.5
19.8438 25/32 31.9 31.4
20   32.66 30.5
20.6375 13/16 35.8 28
21   37.8 26.5
21.4313 27/32 40.1 24.9
22   43.45 23
22.225 7/8 44.8 22.3
23   49.6 20.1
23.0188 29/32 49.8 20.1
23.8125 15/16 55.1 18.2
24   56.4 17.7
24.6063 31/32 60.8 16.5
25   63.7 15.7
25.4 1 66.85 15
26   71.7 14
26.1938 1-1/32 73.3 13.6
26.9875 1-1/16 80.2 12.5
27.7812 1-3/32 87.5 11.4
28   89.6 11.2
28.575 1-1/8 95.2 10.5
 
Ball Nominal
Metric(mm) 		Diameter
Inch 		Weight Per 1000pcs
KGS

Per 1KG
App Value
30   110.2 9.1
30.1625 1-3/16 112 8.9
31.75 1-1/4 130.6 7.7
32   133.75 7.5
33.3375 1-5/16 151.2 6.6
34   160.4 6.2
34.925 1-3/8 173.9 5.8
35   175 5.7
35.7188 1-13/32 185 5.4
36   190.4 5.3
36.5125 1-7/16 198.5 5
37.3062 1-15/32 212 4.7
38   224 4.5
38.1 1-1/2 225.6 4.43
39.6875 1-9/16 255.17 3.9
40   261 3.83
41.275 1-5/8 287 3.5
42   302.4 3.3
42.8625 1-11/16 321.4 3.1
44.45 1-3/4 358.4 2.8
45   371.5 2.7
47.625 1-7/8 440.9 2.3
48   451.4 2.2
50   510.25 2
50.8 2 535 1.9