YB1 Type Double Vane Pump YB1-63/25
Bearing number: | NJ 2207 ECPH |
Size (mm): | 72x35x23 |
Bore Diameter (mm): | 72 |
Outer Diameter (mm): | 35 |
Width (mm): | 23 |
d: | 35 mm |
D: | 72 mm |
B: | 23 mm |
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Product Details
Bearing number | NJ 2207 ECPH |
Size (mm) | 72x35x23 |
Bore Diameter (mm) | 72 |
Outer Diameter (mm) | 35 |
Width (mm) | 23 |
d | 35 mm |
D | 72 mm |
B | 23 mm |
d1 | 48.1 mm |
D1 | 60.2 mm |
F | 44 mm |
r1,2 - min. | 1.1 mm |
r3,4 - min. | 1.1 mm |
s | 2.8 mm |
da - min. | 41.8 mm |
da - max. | 42.2 mm |
db - min. | 50 mm |
Da - max. | 65.1 mm |
ra - max. | 1 mm |
Basic dynamic load rating - C | 69.5 kN |
Basic static load rating - C0 | 63 kN |
Fatigue load limit - Pu | 8.2 kN |
Reference speed | 11000 r/min |
Limiting speed | 12000 r/min |
Calculation factor - kr | 0.2 |
d1 ≈ | 48.1 mm |
D1 ≈ | 60.2 mm |
r1,2 min. | 1.1 mm |
r3,4 min. | 0.6 mm |
s max. | 2.8 mm |
da min. | 41.8 mm |
da max. | 42.2 mm |
db min. | 50 mm |
Da max. | 65.1 mm |
ra max. | 1 mm |
Basic dynamic load rating C | 69.5 kN |
Basic static load rating C0 | 63 kN |
Fatigue load limit Pu | 8.15 kN |
Calculation factor kr | 0.2 |
Limiting value e | 0.3 |
Axial load factor Y | 0.4 |
Mass bearing | 0.41 kg |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |