american 115AE791 SINGLE ROW CYLINDRICAL ROLLER BEARING
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Brand Name: |
american |
Model Number: |
115AE791 |
d: |
85 mm |
D: |
120 mm |
B: |
18 mm |
d1: |
96 mm |
d2: |
92.9 mm |
D1: |
109.22 mm |
r1,2 min.: |
1.1 mm |
r3,4 min.: |
0.6 mm |
Product Details
d |
85 mm |
D |
120 mm |
B |
18 mm |
d1 |
96 mm |
d2 |
92.9 mm |
D1 |
109.22 mm |
r1,2 min. |
1.1 mm |
r3,4 min. |
0.6 mm |
a |
23.4 mm |
da min. |
91 mm |
db min. |
88.2 mm |
Da max. |
114 mm |
Db max. |
116.8 mm |
ra max. |
1 mm |
rb max. |
0.6 mm |
dn |
98.6 mm |
Basic dynamic load rating C |
29.6 kN |
Basic static load rating C0 |
23.2 kN |
Fatigue load limit Pu |
0.95 kN |
Attainable speed for grease lubrication |
18000 r/min |
Attainable speed for oil-air lubrication |
28000 r/min |
Ball diameter Dw |
11.112 mm |
Number of balls z |
23 |
Reference grease quantity Gref |
7 cm³ |
Preload class A GA |
160 N |
Static axial stiffness, preload class A |
69 N/µm |
Preload class B GB |
479 N |
Static axial stiffness, preload class B |
109 N/µm |
Preload class C GC |
957 N |
Static axial stiffness, preload class C |
150 N/µm |
Calculation factor f |
1.16 |
Calculation factor f1 |
1 |
Calculation factor f2A |
1 |
Calculation factor f2B |
1.05 |
Calculation factor f2C |
1.09 |
Calculation factor fHC |
1.01 |
Calculation factor f0 |
8.4 |
Mass bearing |
0.42 kg |