3R8-79N9 Rotek Slewing Ring Bearings
Brand Name: |
Rotek |
Model Number: |
3R8-79N9 |
Bearing number: |
7320BDT |
Size (mm): |
100x215x47 |
Bore Diameter (mm): |
100 |
Outer Diameter (mm): |
215 |
Width (mm): |
47 |
d: |
100 mm |
D: |
215 mm |
B: |
47 mm |
Product Details
Bearing number |
7320BDT |
Size (mm) |
100x215x47 |
Bore Diameter (mm) |
100 |
Outer Diameter (mm) |
215 |
Width (mm) |
47 |
d |
100 mm |
D |
215 mm |
B |
47 mm |
ra1 max. |
1 mm |
Angle (α) |
40 ° |
a |
89,5 mm |
r min. |
3 mm |
r1 min. |
1,1 mm |
2B |
94 mm |
da min. |
114 mm |
Da max. |
201 mm |
db min |
107 mm |
ra max. |
2,5 mm |
Db max |
208 mm |
Weight |
14,64 Kg |
Basic dynamic load rating (C) |
310 kN |
Basic static load rating (C0) |
355 kN |
(Grease) Lubrication Speed |
2 400 r/min |