7920CTRDULP3 NSK Super Precision Bearings
7920CTRDULP3 NSK Super Precision Bearings Warehouse offers car parts and 115 mm D 80 mm D2 car NACHI BEARINGS OF AMERICA CORP. accessories. We sell discount Super Precision Bearings online as well as cheap machinery parts. 12 Number of attachment bolts
Brand Name: |
NSK |
Model Number: |
7920CTRDULP3 |
D: |
115 mm |
Number of attachment bolts: |
12 |
D2: |
80 mm |
N: |
8.8 mm |
d2: |
62.1 mm |
Preload: |
4890 N |
Required attachment bolt size (DIN 912): |
M8 |
H1: |
36 mm |
PDF |
7920CTRDULP3 |
Product Details
D |
115 mm |
Number of attachment bolts |
12 |
D2 |
80 mm |
N |
8.8 mm |
d2 |
62.1 mm |
Preload |
4890 N |
Required attachment bolt size (DIN 912) |
M8 |
H1 |
36 mm |
a |
135 mm |
Da max. |
80 mm |
da min. |
56 mm |
r3,4 min. |
0.6 mm |
J |
94 mm |
ra max. |
0.6 mm |
Attainable speed |
3400 r/min |
Fatigue load limit Pu |
6.4 kN |
H |
46 mm |
Basic dynamic load rating C |
80 kN |
Static axial stiffnes |
1240 N/µm |
Basic static load rating C0 |
176 kN |