7.938MM Chrome Steel Beads Round , AISI 52100 Round Steel Balls G10 Massager Pulley
Brand Name:JN
Certification:SGS ISO
Model Number:7.938MM 5/16
Minimum Order Quantity:500kg
Delivery Time:7-15 days
Payment Terms:T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
Contact Now
Add to Cart
Verified Supplier
Location:
Jinan Shandong China
Address:
XUESHAN ROAD,LICHENG DISTRICT ,JINAN CITY ,SHANDONG ,CHINA
Supplier`s last login times:
within 28 hours
Product Details
Company Profile
Product Details
Processing Performance to meet a variety of processing process
AISI 52100 Chrome Bearing Beads Steel Ball 7.938MM G10 For Massager Or Pulley
Characteristics
Low alloy hardened chromium steel balls, they show excellent
hardness, wear resistance,
very good surface finishing and dimensional stability.
Feature
Fatigue Resistance ,long service life
Good wear resistance, increase the wear of bearing parts to
maintain the accuracy and stability
Strong anti-rust properties to avoid being eroded rust
Processing Performance to meet a variety of processing process
Chemical Composition
%C | %Si | %Mn | %P | %S | %Cr | %Mo | %Cu | %Al | %O |
|---|---|---|---|---|---|---|---|---|---|
0.93-1.05 | 0.15-0.45 | 0.60-0.80 | 0.025 max | 0.015 max | 1.65-1.95 | 0.20-0.35 | 0.30 max | 0.050 max | 0.0015 max |
Range
Diameters | U.o.M. | Diameters | U.o.M. | Precision grades (ISO 3290-1 / DIN 5401 / AFBMA) |
|---|---|---|---|---|
0.250 - 300.000 | [mm] | 1/64 - 12 | ["] | G10-15-16-20-24-25-28-40-48-50-60-80-100-200-300-500-600-700-1000 |
Technical data
Property | Type | U.o.M. | Values | U.o.M. | Values |
|---|---|---|---|---|---|
Hardness | Mechanical | [HRC] | 60 - 66 | - | - |
Ultimate compressive strength | Mechanical | [MPa] | 2500 - 2600 | [psix10^3] | 362 - 377 |
Service temperature | Thermal | [ºC] | -60 / 150 | [ºF] | -76 / 302 |
7.938MM Chrome Steel Beads Round , AISI 52100 Round Steel Balls G10 Massager Pulley
Inquiry Cart
0