15mm 20mm 30mm 50mm loose rubber coated hollow stainless steel ball for sale
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- Supplier: Xinzhou Bearing Industrial Inc.
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Product Overview
Description
Product Description
15mm 20mm 30mm 50mm loose rubber coated hollow stainless steel ball for sale
Specifications
1) Size: 0.3mm--20mm
2) Grade: G40--G500
3) Hardness: HRC 61--66
4) Complying with GB, ASTM, DIN, JIS standards
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 |
Features:
- Materials: AISI52100, GCr15, SUJ2, GCr15SiMn, 100Cr6 and so on
- Grades: G40, G60, G100, G200, G500
- Size: 0.3mm--20mm
- Complying with GB, ASTM, DIN, JIS standards
- Use: Hardware, bearing, machinery, guide rail, guide sleeve, grinding compound, polishing, fine powder, aluminum powder aluminum aluminum paste, decoration, toy domain and so on
- Packing: plastic bag, export carton, pallet or steel barrel, steel drum;According to customers' requirements
Grade information
|
GRADE |
Ball Dia. variation |
Deviation from spherical form (U) |
Surface roughness (U) |
lot Dia. variation (U) |
Basic Dia. tolerance (U) |
|
|
INCH |
(U) |
|||||
|
3 |
0.000003 |
0.08 |
0.08 |
0.012 |
0.13 |
±0.75 |
|
5 |
0.000005 |
0.125 |
0.125 |
0.02 |
0.25 |
±1.25 |
|
10 |
0.00001 |
0.25 |
0.25 |
0.025 |
0.5 |
±2.5 |
|
16 |
0.000016 |
0.4 |
0.4 |
0.025 |
0.8 |
±2.5 |
|
24 |
0.000024 |
0.6 |
0.6 |
0.05 |
1.2 |
±2.5 |
|
48 |
0.000048 |
1.2 |
1.2 |
0.08 |
2.4 |
±5 |
|
100 |
0.0001 |
2.5 |
2.5 |
0.125 |
5 |
±12.5 |
|
200 |
0.0002 |
5 |
5 |
0.2 |
10 |
±25 |
|
500 |
0.0005 |
12.5 |
12.5 |
- |
25 |
±50 |
|
1000 |
0.001 |
25 |
25 |
- |
50 |
±125 |
|
2000 |
|
50 |
50 |
- |
100 |
±125 |
Material Comparison List
|
State |
China |
Japan |
America |
Germany |
France |
|
Standard |
GB |
JIS |
AISI |
DIN |
NF |
|
Title |
GCr15 |
SUJ-2 |
52100 |
100Cr6 |
100C6 |
|
Title |
GCr15SiMn |
SUJ-3 |
|
100CrMn6 |
|
Please contact us .More surprises awaiting for you.
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