Established in 1952
Chrome Alloy Steel Balls
Technical Data Sheet #5, 1 1/8" - 4 1/2"
Calculated on .283 pounds per cubic inch density.
Size - Inches
Balls per pound
Weight per ball
Crush strength in pounds
Size - Inches
1-1/8
4.73977
3.375
81000
1-1/8
1-3/16
4.03
3.970 oz.
90200
1-3/16
1-1/4
3.45529
4.631 oz.
100000
1-1/4
1-5/16
2.99
5.360 oz.
104700
1-5/16
1-3/8
2.59601
6.163 oz.
108900
1-3/8
1-7/16
2.27
7.043 oz.
115700
1-7/16
1-1/2
1.99959
8.002 oz.
122400
1-1/2
1-5/8
1.57273
10.173 oz.
---
1-5/8
1-3/4
1.25921
12.706 oz.
---
1-3/4
1-7/8
1.02379
15.628 oz.
---
1-7/8
2
.843577
1.00 lb. & 2.967 oz.
---
2
2-1/8
.703296
1.00 lb. & 6.750
---
2-1/8
2-1/4
.592471
1.00 lb. &11.006 oz
---
2-1/4
2-3/8
.503760
1.00 lb. & 15.761 oz.
---
2-3/8
2-1/2
.431911
2.00 lbs. & 5.045 oz.
---
2-1/2
2-5/8
.373101
2.00 lbs.&10.884 oz.
--
2-5/8
2-3/4
.324501
3.00 lbs. & 1.306 oz.
--
2-3/4
2-7/8
.283988
3.00 lbs. & 8.340 oz.
--
2-7/8
3
.249948
4.00 lbs & 0.013 oz.
--
3
3-1/8
.221138
4.00 lbs & 8.353 oz.
--
3-1/8
3-1/4
.196591
4.00 lbs & 1.387 oz.
--
3-1/4
3-3/8
.175547
5.00 lbs & 11.144 oz
--
3-3/8
3-1/2
.157402
6.00 lbs. & 5.650 oz.
--
3-1/2
3-5/8
.141674
7.00 lbs. & 0.935 oz.
--
3-5/8
3-3/4
.127973
7.00 lbs. & 13.026 oz.
--
3-5/8
3-7/8
.115984
8.00 lbs. & 9.950 oz.
--
3-7/8
4
.105447
9.00 lbs. & 7.735 oz.
--
4
4-1/8
.096148
10.00 lbs. & 6.409 oz.
--
4-1/8
4-1/4
.087911
11.00 lbs & 6.000 oz.
--
4-1/4
4-3/8
.080589
12.00 lbs & 6.536 oz.
--
4-3/8
4-1/2
.074058
13.00 lbs. & 8.044 oz.
--
4-1/2
Technical Data Sheet 4, Chrome Alloy Steel Balls, less than 1 1/8"
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