SKF 608-2Z Ball Bearings

SKF 608-2Z Ball Bearings 75x145x51 Manufacturers Industrial Bearings Solutions , Online Wholesale Suppliers‎ !

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number4T-JH415647/JH415610
Size (mm)75x145x51
Bore Diameter (mm)75
Outer Diameter (mm)145
Width (mm)51
d75 mm
D145 mm
T51 mm
B51 mm
C42 mm
ra1 max.2,5 mm
a14,1 mm
Da129 mm
db89 mm
ra max.3 mm
da94 mm
Db139 mm
Weight3,81 Kg
Basic dynamic load rating (C)287 kN
Basic static load rating (C0)410 kN
(Grease) Lubrication Speed2 500 r/min
(Oil) Lubrication Speed3 400 r/min
Calculation factor (e)0,36
Calculation factor (Y0)0,91
d1111.5 mm
e0.36
Y21.66
Y00.91
Mass3.81 kg
Dynamic load, C287 kN
Rating life coefficient, A21.4
Static load, C0410 kN
Fatigue limit load, Cu48.4 kN
Nlim (oil)3,400 rpm
Nlim (grease)2,500 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.39 Hz
Characteristic outer ring frequency, BPF07.24 Hz
Characteristic inner ring frequency, BPFI9.76 Hz
ra max3 mm
r1a max2.5 mm
View more

Company Profile

Worktime 9:00-18:00 pm
Phone +852(3)1591338
View more

Related News

  • curing Maintenance of metal linear bearings: lubrication and friction: Linear bearings are injected with anti-corrosion oil. If lubricated with grease, the anti-corrosion oil should be removed by kerosene or organic solution first, then added...
  • In all kinds of machine equipments, linear bearings can give full play to the greatest performance and achieve the greatest economic benefits of automation and labor-saving. The characteristics of linear bearings are lightweight, corrosion resistance,...
  • Summary Rotary bearing is a kind of large bearing with special structure, which can bear large axial load, radial load and overturning moment at the same time. It has many functions, such as supporting, rotating, driving, fixing and so on. Basic...
  • Recommended Products

    Skype Contact Now