NTN CRTD8201 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
100% China JCB Hydraulic Final Drive Motor Supplier Authentic. NTN CRTD8201 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS Highest 53.7 mm da max. Quality. Certified Supplier.
Model Number: | NTN CRTD8201 |
da max.: | 53.7 mm |
rb max.: | 0.3 mm |
a: | 22.1 mm |
db min.: | 49.6 mm |
Static axial stiffness, preload class A: | 132 N/µm |
db max.: | 53.7 mm |
r3,4 min.: | 0.3 mm |
Basic dynamic load rating C: | 27.6 kN |
Product Details
da max. | 53.7 mm |
rb max. | 0.3 mm |
a | 22.1 mm |
db min. | 49.6 mm |
Static axial stiffness, preload class A | 132 N/µm |
db max. | 53.7 mm |
r3,4 min. | 0.3 mm |
Basic dynamic load rating C | 27.6 kN |
d2 | 54.2 mm |
Attainable speed for grease lubrication | 17000 r/min |
D | 75 mm |
Da max. | 70.4 mm |
Preload class A GA | 170 N |
Calculation factor f2C | 1.05 |
Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
Static axial stiffness, preload class D | 309 N/µm |
Mass bearing | 0.24 kg |
d | 45 mm |
Static axial stiffness, preload class C | 229 N/µm |
Ball diameter Dw | 9.525 mm |