KOYO DG3572W-3RSCS27 deep groove ball bearings

KOYO DG3572W-3RSCS27 deep groove ball bearings, Units 130 Outer Diameter (mm) and Housings CAD models , 180x130x24 Size (mm) Manufacturing Service . Get Your Free.
Size (mm) | 180x130x24 |
Bore Diameter (mm) | 180 |
Outer Diameter (mm) | 130 |
Width (mm) | 24 |
d | 130 mm |
D | 180 mm |
B | 24 mm |
d1 | 145.4 mm |
d2 | 145.4 mm |
D1 | 164.6 mm |
r1,2 – min. | 1.5 mm |
r3,4 – min. | 0.6 mm |
a | 32.8 mm |
da – min. | 137 mm |
db – min. | 137 mm |
Da – max. | 173 mm |
Db – max. | 176 mm |
ra – max. | 1.5 mm |
rb – max. | 0.6 mm |
dn | 149.5 mm |
Basic dynamic load rating – C | 92.3 kN |
Basic static load rating – C0 | 108 kN |
Fatigue load limit – Pu | 3.6 kN |
Limiting speed for grease lubrication | 7000 r/min |
Limiting speed for oil lubrication | 11000 mm/min |
Ball – Dw | 15.875 mm |
Ball – z | 27 |
Gref | 20.4 cm3 |
Calculation factor – f0 | 16.4 |
Preload class A – GA | 350 N |
Preload class B – GB | 700 N |
Preload class C – GC | 1400 N |
Preload class D – GD | 2800 N |
Calculation factor – f | 1 |
Calculation factor – f2A | 1 |
Calculation factor – f2B | 1.04 |
Calculation factor – f2C | 1.09 |
Calculation factor – f2D | 1.15 |
Calculation factor – fHC | 1 |
Preload class A | 137 N/micron |
Preload class B | 188 N/micron |
Preload class C | 266 N/micron |
Preload class D | 391 N/micron |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 1.632 |
EAN | 7316570329339 |
Product Group | B04270 |
Enclosure | Open |
Precision Class | ABEC 7 | ISO P4 |
Material – Ball | Steel |
Number of Bearings | 1 (Single) |
Contact Angle | 15 Degree |
Preload | None |
Raceway Style | 1 Rib Outer Ring |
Cage Material | Phenolic |
Rolling Element | Ball Bearing |
Flush Ground | No |
Inch – Metric | Metric |
Other Features | Single Row | Angular Contact | High Precision |
Long Description | 130MM Bore; 180MM Outside Diameter; 24MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Bal |
UNSPSC | 31171531 |
Harmonized Tariff Code | 8482.10.50.28 |
Noun | Bearing |
Keyword String | Angular Contact Ball |
Manufacturer Item Number | 71926 CD/P4A |
Weight / LBS | 3.594 |
Outside Diameter | 7.087 Inch | 180 Millimeter |
Width | 0.945 Inch | 24 Millimeter |
Bore | 5.118 Inch | 130 Millimeter |
r1,2 min. | 1.5 mm |
r3,4 min. | 0.6 mm |
da min. | 137 mm |
db min. | 137 mm |
Da max. | 173 mm |
Db max. | 176 mm |
ra max. | 1.5 mm |
rb max. | 0.6 mm |
Basic dynamic load rating C | 92.3 kN |
Basic static load rating C0 | 108 kN |
Fatigue load limit Pu | 3.65 kN |
Attainable speed for grease lubrication | 7000 r/min |
Attainable speed for oil-air lubrication | 11000 r/min |
Ball diameter Dw | 15.875 mm |
Number of balls z | 27 |
Reference grease quantity Gref | 20.4 cm³ |
Preload class A GA | 350 N |
Static axial stiffness, preload class A | 137 N/µm |
Preload class B GB | 700 N |
Static axial stiffness, preload class B | 188 N/µm |
Preload class C GC | 1400 N |
Static axial stiffness, preload class C | 266 N/µm |
Preload class D GD | 2800 N |
Static axial stiffness, preload class D | 391 N/µm |
Calculation factor f | 1.25 |
Calculation factor f1 | 1 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.04 |
Calculation factor f2C | 1.09 |
Calculation factor f2D | 1.15 |
Calculation factor fHC | 1 |
Calculation factor f0 | 16.4 |
Mass bearing | 1.55 kg |
Detailed Parameters
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