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Home ProductsChrome Steel BallsDIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball
DIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball
DIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball DIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball DIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball DIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball

DIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball

Product Details:
Place of Origin: China
Brand Name: JN
Certification: SGS ISO
Model Number: 55MM
Payment & Shipping Terms:
Minimum Order Quantity: 500kg
Price: Negotiable
Packaging Details: Ploy bag+25kg carton box+1000kg wooden box
Delivery Time: 7-15 days
Payment Terms: T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
Supply Ability: 5000 pcs per Month
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Detail Information
Produce Name: Precision Bearing Ball Grade: G10
Hardness: HRC58-65 HRC Standard: DIN 52100
Tolerance: 0.002~0.02mm Refers To Grade Application: Yaw Pitch Bearing
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Product Description

DIN 5401 Chrome Steel Ball 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball

 

 

High precision AISI 52100 chrome steel balls feature the lowest tolerances and noise levels.
 
Applications
High precision & aircraft bearings, recirculating ball screws, high precision spindles & gears, bearings for electric motors.
 
 

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
 
Physical / mechanical / thermal / electric / magnetic properties
 
Property
Symbol
U.o.M.
Type
Notes
Values
Density
δ
[g/cm3]
Physical
Room temp.
7.82
Young's modulus
E
[GPa]
Mechanical
-
205
Specific heat
c
[J/kg-K]
Thermal
Room temp.
477
Coefficient of linear thermal expansion
α
[10^-6/ºC]
Thermal
(ΔT=0-100°C)
13.1
Thermal conductivity
λ
[W/(m·K)]
Thermal
Room temp.
42.7
Electric resistivity
ρ
[Ω*m*10^-9]
Electric
-
218
Relative magnetic permeability
µ
-
Magnetic
Ferromagnetic
> 300

 

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
 

 

DIN 5401 Chrome Steel Balls 55MM For Yaw Pitch Bearing G10 Precision Bearing Ball 0

 

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