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718/1120 Angular Contact Ball Bearings 1120x1360x106mm MODELS
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718/1120 Angular Contact Ball Bearings 1120x1360x106mm
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Angular Contact Ball Bearing
718/1120 Angular Contact Ball Bearings 1120x1360x106mm SPECIFICATIONS
718/1120 Angular Contact Ball Bearings 1120x1360x106mm Manufacturers , Online BEARING CORP.OF AMERICA No Bearing Retained Bearings with Housin Type Wholesale 7.5 Width T(mm) Suppliers !
- No
- Bearings with Housin
- 7.5
- Available
- Single
- [Steel] Steel
- Not Provided
- 6
- BEARING CORP.OF AMERICA2020-07-10 09:46:19
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718/1120 Angular Contact Ball Bearings 1120x1360x106mmTechnical information
- No
- Bearings with Housin
- 7.5
- Available
- Single
- [Steel] Steel
- Not Provided
- 6
- 8 Days
718/1120 Angular Contact Ball Bearings 1120x1360x106mmCross reference
718/1120 Angular Contact Ball Bearings 1120x1360x106mm Size Chart (mm/inches) | |
---|---|
Bearing number | 71804 CD/P4 |
Size (mm) | 20x32x7 |
Bore Diameter (mm) | 20 |
Outer Diameter (mm) | 32 |
Width (mm) | 7 |
d | 20 mm |
D | 32 mm |
B | 7 mm |
C | 7 mm |
d1 | 24,1 mm |
d2 | 24,1 mm |
r1 min. | 0,3 mm |
r2 min. | 0,3 mm |
r3 min. | 0,15 mm |
r4 min. | 0,15 mm |
D1 | 28,1 mm |
D2 | – mm |
da min. | 22 mm |
Da max. | 30 mm |
db min | 22 mm |
ra max. | 0,3 mm |
rb max. | 0,15 mm |
dh | 24,5 mm |
Db max | 31,2 mm |
Weight | 0,018 Kg |
Basic dynamic load rating (C) | 3,9 kN |
Basic static load rating (C0) | 2,65 kN |
(Grease) Lubrication Speed | 45 000 r/min |
(Oil) Lubrication Speed | 70 000 r/min |
Fatigue load limit (Pu) | 0,112 |
d1 | 24.1 mm |
d2 | 24.1 mm |
D1 | 28.1 mm |
r1,2 min. | 0.3 mm |
r3,4 min. | 0.15 mm |
a | 7 mm |
da min. | 22 mm |
db min. | 22 mm |
Da max. | 30 mm |
Db max. | 31.2 mm |
ra max. | 0.3 mm |
rb max. | 0.15 mm |
dn | 24.5 mm |
Basic dynamic load rating C | 3.9 kN |
Basic static load rating C0 | 2.65 kN |
Fatigue load limit Pu | 0.112 kN |
Attainable speed for grease lubrication | 45000 r/min |
Attainable speed for oil-air lubrication | 70000 r/min |
Ball diameter Dw | 3.175 mm |
Number of balls z | 17 |
Reference grease quantity Gref | 0.18 cm³ |
Preload class A GA | 20 N |
Static axial stiffness, preload class A | 22 N/µm |
Preload class B GB | 60 N |
Static axial stiffness, preload class B | 38 N/µm |
Preload class C GC | 120 N |
Static axial stiffness, preload class C | 55 N/µm |
Calculation factor f | 1.08 |
Calculation factor f1 | 1 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.09 |
Calculation factor f2C | 1.16 |
Calculation factor fHC | 1 |
Calculation factor f0 | 16 |
Mass bearing | 0.018 kg |
Contact Us
- BEARING CORP.OF AMERICA
- Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.
- Phone(Working Time)699-6598
- Fax