Bearing NU326EMA
Bearing number: | 6306NR |
Size (mm): | 30x72x19 |
Bore Diameter (mm): | 30 |
Outer Diameter (mm): | 72 |
Width (mm): | 19 |
d: | 30 mm |
D: | 72 mm |
B: | 19 mm |
Product Details
Bearing number | 6306NR |
Size (mm) | 30x72x19 |
Bore Diameter (mm) | 30 |
Outer Diameter (mm) | 72 |
Width (mm) | 19 |
d | 30 mm |
D | 72 mm |
B | 19 mm |
C | 3,28 mm |
b | 1,9 mm |
d1 | 44,6 mm |
f | 1,7 mm |
r0 max. | 0,6 mm |
r1 min. | 1,1 mm |
r2 min. | 1,1 mm |
D2 | 61,9 mm |
D3 | 68,81 mm |
D4 | 78,6 mm |
Ca max. | 4,98 mm |
da min. | 2,2 mm |
da max | 37 mm |
Da max. | 65 mm |
Db min. | 80 mm |
ra max. | 1 mm |
Weight | 0,35 Kg |
Basic dynamic load rating (C) | 29,6 kN |
Basic static load rating (C0) | 16 kN |
Fatigue load limit (Pu) | 0,67 |
Reference speed | 20000 r/min |
Limiting speed | 13000 r/min |
Calculation factor (f0) | 13 |