RNA3080 Full Complement Needle Roller Bearing 99.5x125x38mm

Shop 30x55x20 RNA3080 Full Complement Needle Roller Bearing 99.5x125x38mm huge online discount Mud pump bearings inventory. Mud pump bearings and Import machinery parts your car needs with Free Shipping and Free Extended Warranty. Bearing Wholesalers

Bearing number:4T-33006
Size (mm):30x55x20
Bore Diameter (mm):30
Outer Diameter (mm):55
Width (mm):20
d:30 mm
D:55 mm
T:20 mm
PDF

Product Details

Bearing number4T-33006
Size (mm)30x55x20
Bore Diameter (mm)30
Outer Diameter (mm)55
Width (mm)20
d30 mm
D55 mm
T20 mm
B20 mm
C16 mm
ra1 max.1 mm
a13 mm
r min.1 mm
r1 min.1 mm
da min.35,5 mm
Da min46,5 mm
Da max.49,5 mm
db max.35,5 mm
Db min.52 mm
ra max.1 mm
Sa3 mm
Sb4 mm
Weight0,201 Kg
Basic dynamic load rating (C)42,5 kN
Basic static load rating (C0)54 kN
(Grease) Lubrication Speed6 900 r/min
(Oil) Lubrication Speed9 200 r/min
Calculation factor (e)0,29
Calculation factor (Y0)1,13
rs min1 mm
r1s min1 mm
e0.29
Y22.06
Y01.13
Mass0.2 kg
ISO 355 referenceT2CE030
Dynamic load, C42.5 kN
Rating life coefficient, A21.4
Static load, C054 kN
Fatigue limit load, Cu6.6 kN
Nlim (oil)9,200 rpm
Nlim (grease)6,900 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da max35.5 mm
db min35.5 mm
Da max49.5 mm
Db min52 mm
ra max1 mm
r1a max1 mm
View more

Company Profile

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

Related News

  • 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...
  • 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...
  • 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