709ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
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Brand Name: | SKF |
Model Number: | 709ACDGB/P4A |
Basic dynamic load rating C: | 4290 kN |
Limiting speed: | 1100 r/min |
B: | 243 mm |
Da max.: | 600 mm |
Design variant/feature: | NNU K30 |
D: | 620 mm |
d: | 380 mm |
s max.: | 7.4 mm |
Product Details
Basic dynamic load rating C | 4290 kN |
Limiting speed | 1100 r/min |
B | 243 mm |
Da max. | 600 mm |
Design variant/feature | NNU K30 |
D | 620 mm |
d | 380 mm |
s max. | 7.4 mm |
Calculation factor kr | 0.33 |
Mass bearing | 285 kg |
Reference speed | 850 r/min |
Basic static load rating C0 | 8500 kN |
ra max. | 4 mm |
Fatigue load limit Pu | 680 kN |
r1,2 min. | 5 mm |
da min. | 400 mm |
da max. | 434 mm |
D1 ≈ | 550 mm |
F | 442 mm |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86-02-7233546 |