About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron
More
Hard Wear-Resistant 52100 Alloy Steel Balls
![](/prerenderstable/mvPRE/contents/gfx/imagecache/967/9670k23p1-j01-digital@halfx_637062566882301745.png?ver=imagenotfound)
- Yield Strength: 295,000 psi
- Hardness: Rockwell C60 (Very Hard)
- Specifications Met: See table
Also known as chrome steel, 52100 is an extremely hard and wear-resistant material. These balls are often used in bearings.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Heat Treatment | Specifications Met | Pkg. Qty. | Pkg. | |
Mirror-Like | ||||||
---|---|---|---|---|---|---|
0.026" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 500 | 00000000 | 000000 |
1/32" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 500 | 00000000 | 00000 |
0.043" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
3/64" | -0.0001" to 0.0001" | Hardened | __ | 100 | 00000000 | 00000 |
0.0512" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.0565" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.058" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
1/16" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
0.0656" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.072" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.0761" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
5/64" | -0.0001" to 0.0001" | Hardened | __ | 100 | 00000000 | 00000 |
0.0833" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 0000000 | 0000 |
0.09" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
3/32" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
0.0953" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.0975" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.0981" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.101" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
7/64" | -0.0001" to 0.0001" | Hardened | __ | 100 | 00000000 | 00000 |
1/8" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
0.1292" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.1345" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
0.137" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 0000 |
9/64" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
5/32" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
11/64" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
3/16" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
0.194" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 00000 |
7/32" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
0.2372" | -0.0001" to 0.0001" | Hardened | ASTM A295 | 100 | 00000000 | 00000 |
1/4" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
17/64" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 00000 |
9/32" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
5/16" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 0000 |
11/32" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 00000 |
3/8" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 00000 |
13/32" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 00000 |
7/16" | -0.0001" to 0.0001" | Hardened | __ | 100 | 0000000 | 00000 |
15/32" | -0.0001" to 0.0001" | Hardened | __ | 50 | 0000000 | 00000 |
1/2" | -0.0001" to 0.0001" | Hardened | __ | 50 | 0000000 | 00000 |
17/32" | -0.0001" to 0.0001" | Hardened | __ | 50 | 0000000 | 00000 |
9/16" | -0.0001" to 0.0001" | Hardened | __ | 50 | 0000000 | 00000 |
19/32" | -0.0001" to 0.0001" | Hardened | __ | 25 | 0000000 | 00000 |
5/8" | -0.0001" to 0.0001" | Hardened | __ | 25 | 0000000 | 00000 |
21/32" | -0.0001" to 0.0001" | Hardened | __ | 25 | 0000000 | 00000 |
11/16" | -0.0001" to 0.0001" | Hardened | __ | 25 | 0000000 | 00000 |
23/32" | -0.0001" to 0.0001" | Hardened | __ | 25 | 0000000 | 00000 |
3/4" | -0.0001" to 0.0001" | Hardened | __ | 25 | 0000000 | 00000 |
25/32" | -0.0001" to 0.0001" | Hardened | __ | 10 | 0000000 | 0000 |
13/16" | -0.0001" to 0.0001" | Hardened | __ | 20 | 0000000 | 00000 |
7/8" | -0.0001" to 0.0001" | Hardened | __ | 10 | 0000000 | 00000 |
15/16" | -0.0001" to 0.0001" | Hardened | __ | 10 | 0000000 | 00000 |
1" | -0.0001" to 0.0001" | Hardened | __ | 5 | 0000000 | 00000 |
1 1/16" | -0.0001" to 0.0001" | Hardened | __ | 5 | 0000000 | 00000 |
1 1/8" | -0.0001" to 0.0001" | Hardened | __ | 5 | 0000000 | 00000 |
1 3/16" | -0.0001" to 0.0001" | Hardened | __ | 1 | 0000000 | 0000 |
1 1/4" | -0.0001" to 0.0001" | Hardened | __ | 1 | 0000000 | 0000 |
1 5/16" | -0.0001" to 0.0001" | Hardened | __ | 4 | 0000000 | 00000 |
1 3/8" | -0.0001" to 0.0001" | Hardened | __ | 1 | 0000000 | 0000 |
1 7/16" | -0.0001" to 0.0001" | Hardened | __ | 2 | 0000000 | 00000 |
1 1/2" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 0000 |
1 9/16" | -0.0002" to 0.0002" | Hardened | __ | 1 | 00000000 | 00000 |
1 5/8" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 00000 |
1 11/16" | -0.0002" to 0.0002" | Hardened | __ | 1 | 00000000 | 00000 |
1 3/4" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 00000 |
1 7/8" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 00000 |
2" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 00000 |
2 1/8" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 00000 |
2 1/4" | -0.0005" to 0.0005" | Hardened | __ | 1 | 0000000 | 00000 |
2 3/8" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 000000 |
2 1/2" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 000000 |
2 5/8" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 000000 |
2 3/4" | -0.0002" to 0.0002" | Hardened | __ | 1 | 0000000 | 000000 |
3" | -0.0005" to 0.0005" | Hardened | __ | 1 | 0000000 | 000000 |
3 1/4" | -0.0005" to 0.0005" | Hardened | __ | 1 | 00000000 | 000000 |
3 1/2" | -0.0005" to 0.0005" | Hardened | __ | 1 | 00000000 | 000000 |
4" | -0.0005" to 0.0005" | Hardened | __ | 1 | 00000000 | 000000 |
4 1/2" | -0.003" to 0.003" | Hardened | __ | 1 | 00000000 | 000000 |
1mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
1.5mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
2mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
2.5mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
3mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
3.5mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
4mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
4.5mm | -0.0025mm to 0.0025mm | Hardened | __ | 50 | 0000000 | 0000 |
5mm | -0.0025mm to 0.0025mm | Hardened | __ | 100 | 0000000 | 0000 |
5.5mm | -0.0025mm to 0.0025mm | Hardened | __ | 50 | 0000000 | 0000 |
6mm | -0.0025mm to 0.0025mm | Hardened | __ | 50 | 0000000 | 0000 |
6.5mm | -0.0025mm to 0.0025mm | Hardened | __ | 50 | 0000000 | 0000 |
7mm | -0.0025mm to 0.0025mm | Hardened | __ | 50 | 0000000 | 0000 |
8mm | -0.0025mm to 0.0025mm | Hardened | __ | 25 | 0000000 | 0000 |
9mm | -0.0025mm to 0.0025mm | Hardened | __ | 20 | 0000000 | 0000 |
10mm | -0.0025mm to 0.0025mm | Hardened | __ | 20 | 0000000 | 0000 |
12mm | -0.0025mm to 0.0025mm | Hardened | __ | 10 | 0000000 | 0000 |
13mm | -0.0025mm to 0.0025mm | Hardened | __ | 5 | 0000000 | 0000 |
14mm | -0.0025mm to 0.0025mm | Hardened | __ | 5 | 0000000 | 0000 |
15mm | -0.0025mm to 0.0025mm | Hardened | __ | 5 | 0000000 | 0000 |
16mm | -0.0025mm to 0.0025mm | Hardened | __ | 5 | 0000000 | 0000 |
18mm | -0.0025mm to 0.0025mm | Hardened | __ | 3 | 0000000 | 0000 |
24mm | -0.0025mm to 0.0025mm | Hardened | __ | 3 | 0000000 | 00000 |
Tight-Tolerance Hard Wear-Resistant 52100 Alloy Steel Balls
![](/prerenderstable/mvPRE/contents/gfx/imagecache/967/9670k23p1-j01-digital@halfx_637062566882301745.png?ver=imagenotfound)
- Yield Strength: 295,000 psi
- Hardness: Rockwell C60 (Very Hard)
- Specifications Met: ASTM A295
The diameter on these balls is held to a precise tolerance. Also known as chrome steel, 52100 is an extremely hard and wear-resistant material. These balls are often used in bearings.
For technical drawings and 3-D models, click on a part number.
Dia. | Dia. Tolerance | Heat Treatment | Pkg. Qty. | Pkg. | |
Mirror-Like | |||||
---|---|---|---|---|---|
1/16" | -0.00005" to 0.00005" | Hardened | 5 | 00000000 | 00000 |
1/8" | -0.00005" to 0.00005" | Hardened | 5 | 0000000 | 0000 |
9/64" | -0.00005" to 0.00005" | Hardened | 5 | 0000000 | 0000 |
5/32" | -0.00005" to 0.00005" | Hardened | 5 | 0000000 | 0000 |
3/16" | -0.00005" to 0.00005" | Hardened | 5 | 0000000 | 0000 |
7/32" | -0.00005" to 0.00005" | Hardened | 5 | 0000000 | 00000 |
1/4" | -0.00005" to 0.00005" | Hardened | 2 | 0000000 | 0000 |
9/32" | -0.00005" to 0.00005" | Hardened | 2 | 0000000 | 0000 |
5/16" | -0.00005" to 0.00005" | Hardened | 2 | 0000000 | 0000 |
3/8" | -0.00005" to 0.00005" | Hardened | 2 | 0000000 | 0000 |
7/16" | -0.00005" to 0.00005" | Hardened | 1 | 0000000 | 0000 |
15/32" | -0.00005" to 0.00005" | Hardened | 1 | 0000000 | 0000 |
1/2" | -0.00005" to 0.00005" | Hardened | 1 | 0000000 | 0000 |
17/32" | -0.00005" to 0.00005" | Hardened | 1 | 0000000 | 00000 |
Low-Carbon Steel Balls
![](/prerenderstable/mvPRE/contents/gfx/imagecache/967/9670k23p1-j01-digital@halfx_637062566882301745.png?ver=imagenotfound)
- Yield Strength: 44,000 psi
- Hardness: Rockwell C60 (Very Hard)
Low-carbon steel offers excellent weldability. It's widely used for parts that don’t require high strength, such as spacers.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Heat Treatment | Mechanical Finish | Pkg. Qty. | Pkg. | |
Mirror-Like | ||||||
---|---|---|---|---|---|---|
1/16" | -0.005" to 0.005" | Case Hardened | Tumbled | 500 | 00000000 | 00000 |
3/32" | -0.005" to 0.005" | Case Hardened | Tumbled | 500 | 00000000 | 0000 |
1/8" | -0.005" to 0.005" | Case Hardened | Tumbled | 500 | 00000000 | 0000 |
5/32" | -0.005" to 0.005" | Case Hardened | Tumbled | 500 | 00000000 | 0000 |
3/16" | -0.005" to 0.005" | Case Hardened | Tumbled | 250 | 00000000 | 0000 |
7/32" | -0.005" to 0.005" | Case Hardened | Tumbled | 250 | 00000000 | 0000 |
1/4" | -0.005" to 0.005" | Case Hardened | Tumbled | 250 | 00000000 | 0000 |
9/32" | -0.005" to 0.005" | Case Hardened | Tumbled | 250 | 00000000 | 00000 |
5/16" | -0.005" to 0.005" | Case Hardened | Tumbled | 250 | 00000000 | 0000 |
11/32" | -0.005" to 0.005" | Case Hardened | Tumbled | 100 | 00000000 | 0000 |
3/8" | -0.005" to 0.005" | Case Hardened | Tumbled | 250 | 00000000 | 00000 |
7/16" | -0.005" to 0.005" | Case Hardened | Tumbled | 100 | 00000000 | 0000 |
1/2" | -0.005" to 0.005" | Case Hardened | Tumbled | 100 | 00000000 | 00000 |
9/16" | -0.005" to 0.005" | Case Hardened | Tumbled | 100 | 00000000 | 00000 |
5/8" | -0.005" to 0.005" | Case Hardened | Tumbled | 50 | 00000000 | 00000 |
3/4" | -0.005" to 0.005" | Case Hardened | Tumbled | 25 | 00000000 | 00000 |
7/8" | -0.005" to 0.005" | Case Hardened | Tumbled | 20 | 00000000 | 00000 |
1" | -0.005" to 0.005" | Case Hardened | Tumbled | 10 | 00000000 | 00000 |