23092-3 Tapered Cylindrical Roller Bearings Interchange 2018 NEW
Bearing number: | 7015 CE/HCP4A |
Size (mm): | 115x75x20 |
Bore Diameter (mm): | 115 |
Outer Diameter (mm): | 75 |
Width (mm): | 20 |
d: | 75 mm |
D: | 115 mm |
B: | 20 mm |
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Product Details
Bearing number | 7015 CE/HCP4A |
Size (mm) | 115x75x20 |
Bore Diameter (mm) | 115 |
Outer Diameter (mm) | 75 |
Width (mm) | 20 |
d | 75 mm |
D | 115 mm |
B | 20 mm |
d1 | 89.28 mm |
d2 | 86.8 mm |
D1 | 100.72 mm |
r1,2 - min. | 1.1 mm |
r3,4 - min. | 0.6 mm |
a | 22.8 mm |
da - min. | 81 mm |
db - min. | 81 mm |
Da - max. | 109 mm |
Db - max. | 110.8 mm |
ra - max. | 1 mm |
rb - max. | 0.6 mm |
dn | 91.5 mm |
Basic dynamic load rating - C | 26 kN |
Basic static load rating - C0 | 21.6 kN |
Fatigue load limit - Pu | 0.915 kN |
Limiting speed for grease lubrication | 19000 r/min |
Limiting speed for oil lubrication | 29000 mm/min |
Ball - Dw | 9.525 mm |
Ball - z | 26 |
Gref | 8.6 cm3 |
Calculation factor - f0 | 9.5 |
Preload class A - GA | 140 N |
Preload class B - GB | 420 N |
Preload class C - GC | 840 N |
Calculation factor - f | 1 |
Calculation factor - f2A | 1 |
Calculation factor - f2B | 1.03 |
Calculation factor - f2C | 1.05 |
Calculation factor - fHC | 1.01 |
Preload class A | 72 N/micron |
Preload class B | 113 N/micron |
Preload class C | 156 N/micron |
r1,2 min. | 1.1 mm |
r3,4 min. | 0.6 mm |
da min. | 81 mm |
db min. | 81 mm |
Da max. | 109 mm |
Db max. | 110.8 mm |
ra max. | 1 mm |
rb max. | 0.6 mm |
Basic dynamic load rating C | 26 kN |
Basic static load rating C0 | 21.6 kN |
Fatigue load limit Pu | 0.915 kN |
Attainable speed for grease lubrication | 19000 r/min |
Attainable speed for oil-air lubrication | 29000 r/min |
Ball diameter Dw | 9.525 mm |
Number of balls z | 26 |
Reference grease quantity Gref | 8.6 cm³ |
Preload class A GA | 140 N |
Static axial stiffness, preload class A | 72 N/µm |
Preload class B GB | 420 N |
Static axial stiffness, preload class B | 113 N/µm |
Preload class C GC | 840 N |
Static axial stiffness, preload class C | 156 N/µm |
Calculation factor f | 1.1 |
Calculation factor f1 | 1 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.03 |
Calculation factor f2C | 1.05 |
Calculation factor fHC | 1.01 |
Calculation factor f0 | 9.5 |
Mass bearing | 0.59 kg |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |