ISO 61822 ZZ deep groove ball bearings

100% 52x25x15 Size (mm) Authentic. ISO 61822 ZZ deep groove ball bearings Highest Quality. 52 Bore Diameter (mm) 25 Outer Diameter (mm) Certified Supplier.
Size (mm) | 52x25x15 |
Bore Diameter (mm) | 52 |
Outer Diameter (mm) | 25 |
Width (mm) | 15 |
d | 25 mm |
D | 52 mm |
B | 15 mm |
d1 | 34.7 mm |
D1 | 43.8 mm |
F | 31.5 mm |
r1,2 – min. | 1 mm |
r3,4 – min. | 1 mm |
s | 1.3 mm |
da – min. | 29.9 mm |
da – max. | 30.4 mm |
db – min. | 36 mm |
Da – max. | 46.4 mm |
ra – max. | 1 mm |
Basic dynamic load rating – C | 32.5 kN |
Basic static load rating – C0 | 27 kN |
Fatigue load limit – Pu | 3.4 kN |
Reference speed | 15000 r/min |
Limiting speed | 26000 r/min |
Calculation factor – kr | 0.23 |
d1 ≈ | 34.7 mm |
D1 ≈ | 43.8 mm |
r1,2 min. | 1 mm |
r3,4 min. | 0.6 mm |
s max. | 1.3 mm |
da min. | 29.9 mm |
da max. | 30.4 mm |
db min. | 36 mm |
Da max. | 46.4 mm |
ra max. | 1 mm |
Basic dynamic load rating C | 32.5 kN |
Basic static load rating C0 | 27 kN |
Fatigue load limit Pu | 3.35 kN |
Calculation factor kr | 0.23 |
Limiting value e | 0.2 |
Axial load factor Y | 0.6 |
Mass bearing | 0.15 kg |
Detailed Parameters
parameter:
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