FAFNIR DOUBLE ROW BALL BEARING 5215-W NIB

100% Authentic. FAFNIR DOUBLE ROW BALL BEARING 5215-W NIB Highest 57.15x96.838x21 57.15x96.838x21 Size (mm) Quality. Certified Bearing Wholesalers 57,15 Bore Diameter (mm) Supplier.

Bearing number:4T-387/382A
Size (mm):57.15x96.838x21
Bore Diameter (mm):57,15
Outer Diameter (mm):96,838
Width (mm):21
d:57,15 mm
D:96,838 mm
T:21 mm

Product Details

Bearing number4T-387/382A
Size (mm)57.15x96.838x21
Bore Diameter (mm)57,15
Outer Diameter (mm)96,838
Width (mm)21
d57,15 mm
D96,838 mm
T21 mm
B21,946 mm
C15,875 mm
ra1 max.0,8 mm
a3,1 mm
Da89 mm
db62 mm
ra max.2,3 mm
da66 mm
Db92 mm
Weight0,583 Kg
Basic dynamic load rating (C)78 kN
Basic static load rating (C0)96,5 kN
(Grease) Lubrication Speed3 700 r/min
(Oil) Lubrication Speed5 000 r/min
Calculation factor (e)0,35
Calculation factor (Y0)0,93
d175 mm
e0.35
Y21.69
Y00.93
Mass0.58 kg
Dynamic load, C78 kN
Rating life coefficient, A21.4
Static load, C096.5 kN
Fatigue limit load, Cu11.8 kN
Nlim (oil)5,000 rpm
Nlim (grease)3,700 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF7.3 Hz
Characteristic outer ring frequency, BPF08.26 Hz
Characteristic inner ring frequency, BPFI10.74 Hz
ra max2.3 mm
r1a max0.8 mm
CategoryBearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.596
Product GroupB04334
View more

Company Profile

Bearing Wholesalers
Worktime 9: 00-18: 00 (بتوقيت بكين)
Phone +6531591338
Fax +6531591338
View more

Related News

  • Installation and disassembly of Spherical roller bearing
    First, the installation of spherical roller bearings Spherical roller bearings must be installed in a dry, clean environment. The mating surface of the shaft and the outer casing, the end faces of the shoulders, the grooves and the joining surface...
  • Selection of THK linear guide
    The circular motion of steel balls has been applied to the "linear guide" of linear guides for about 35 years. Manufacturers at home and abroad sell various kinds of products, though they are similar in appearance, but they have different uses in different...
  • Design Essentials and materials of common stainless steel bearings
    With the widespread application of maintenance free technology, stainless steel bearings are widely used in food machinery, daily machinery and various corrosion resistant fields. special Not in the micro bearings, deep groove ball bearings and outer...

    • Recommended Products

    Skype Contact Now
    Contact Us