NU224-E-TVP2-J20A-C3 Insocoat Cylindrical Roller Bearing 120x215x40mm
LET OUR Bearing Wholesalers NU224-E-TVP2-J20A-C3 Insocoat Cylindrical Roller Bearing 120x215x40mm EXPERTS 24x8x8 24x8x8 Size (mm) GET YOU THE PARTS YOU 24 Bore Diameter (mm) NEED.
Bearing number: | 728 CD/P4A |
Size (mm): | 24x8x8 |
Bore Diameter (mm): | 24 |
Outer Diameter (mm): | 8 |
Width (mm): | 8 |
d: | 8 mm |
D: | 24 mm |
B: | 8 mm |
PDF |
|
Product Details
Bearing number | 728 CD/P4A |
Size (mm) | 24x8x8 |
Bore Diameter (mm) | 24 |
Outer Diameter (mm) | 8 |
Width (mm) | 8 |
d | 8 mm |
D | 24 mm |
B | 8 mm |
d1 | 13.1 mm |
d2 | 13.1 mm |
D1 | 18.9 mm |
r1,2 - min. | 0.3 mm |
r3,4 - min. | 0.2 mm |
a | 6.2 mm |
da - min. | 10.4 mm |
db - min. | 10.4 mm |
Da - max. | 21.6 mm |
Db - max. | 22.2 mm |
ra - max. | 0.3 mm |
rb - max. | 0.2 mm |
dn | 14.3 mm |
Basic dynamic load rating - C | 3.7 kN |
Basic static load rating - C0 | 1.4 kN |
Fatigue load limit - Pu | 0.057 kN |
Limiting speed for grease lubrication | 70000 r/min |
Limiting speed for oil lubrication | 110000 mm/min |
Ball - Dw | 4.762 mm |
Ball - z | 8 |
Gref | 0.228 cm3 |
Calculation factor - f0 | 7.9 |
Preload class A - GA | 14 N |
Preload class B - GB | 28 N |
Preload class C - GC | 56 N |
Preload class D - GD | 112 N |
Calculation factor - f | 1 |
Calculation factor - f2A | 1 |
Calculation factor - f2B | 1.01 |
Calculation factor - f2C | 1.03 |
Calculation factor - f2D | 1.05 |
Calculation factor - fHC | 1 |
Preload class A | 12 N/micron |
Preload class B | 15 N/micron |
Preload class C | 21 N/micron |
Preload class D | 30 N/micron |
r1,2 min. | 0.3 mm |
r3,4 min. | 0.2 mm |
da min. | 10.4 mm |
db min. | 10.4 mm |
Da max. | 21.6 mm |
Db max. | 22.2 mm |
ra max. | 0.3 mm |
rb max. | 0.2 mm |
Basic dynamic load rating C | 3.71 kN |
Basic static load rating C0 | 1.37 kN |
Fatigue load limit Pu | 0.057 kN |
Attainable speed for grease lubrication | 70000 r/min |
Attainable speed for oil-air lubrication | 110000 r/min |
Ball diameter Dw | 4.762 mm |
Number of balls z | 8 |
Reference grease quantity Gref | 0.228 cm³ |
Preload class A GA | 14 N |
Static axial stiffness, preload class A | 12 N/µm |
Preload class B GB | 28 N |
Static axial stiffness, preload class B | 15 N/µm |
Preload class C GC | 56 N |
Static axial stiffness, preload class C | 21 N/µm |
Preload class D GD | 112 N |
Static axial stiffness, preload class D | 30 N/µm |
Calculation factor f | 1.02 |
Calculation factor f1 | 1 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.01 |
Calculation factor f2C | 1.03 |
Calculation factor f2D | 1.05 |
Calculation factor fHC | 1 |
Calculation factor f0 | 7.9 |
Mass bearing | 0.017 kg |
Company Profile
Worktime |
9: 00-18: 00 (بتوقيت بكين) |
Phone |
+6531591338 |
Fax |
+6531591338 |