Komatsu Size Chart (mm/inches) |
|---|
| Bearing number | 3220 A |
| Size (mm) | 180x100x60.3 |
| Bore Diameter (mm) | 180 |
| Outer Diameter (mm) | 100 |
| Width (mm) | 60,3 |
| d | 100 mm |
| D | 180 mm |
| B | 60.3 mm |
| d1 | 126.55 mm |
| D1 | 161.05 mm |
| r1,2 - min. | 2.1 mm |
| a | 107 mm |
| da - min. | 112 mm |
| Da - max. | 168 mm |
| ra - max. | 2 mm |
| Basic dynamic load rating - C | 178 kN |
| Basic static load rating - C0 | 166 kN |
| Fatigue load limit - Pu | 6 kN |
| Reference speed | 3000 r/min |
| Limiting speed | 3200 r/min |
| Calculation factor - kr | 0.06 |
| Calculation factor - e | 0.8 |
| Calculation factor - X | 0.63 |
| Calculation factor - Y0 | 0.66 |
| Calculation factor - Y1 | 0.78 |
| Calculation factor - Y2 | 1.24 |
| Category | Angular Contact Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 5.902 |
| EAN | 7316570044669 |
| Product Group | B00152 |
| Enclosure | Open |
| Flush Ground | No |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Double Row |
| Precision Class | ABEC 3 | ISO P6 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Steel |
| Contact Angle | 24 Degree |
| Internal Clearance | C0-Medium |
| Number of Bearings | 1 (Single) |
| Inch - Metric | Metric |
| Long Description | 100MM Bore; 180MM Outside Diameter; 60.3MM Width; Open; No Flush Ground; Ball Bearing; Double Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Category | Angular Contact Ball Bearing |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 5220 A |
| Weight / LBS | 12.527 |
| Bore | 3.937 Inch | 100 Millimeter |
| Outside Diameter | 7.087 Inch | 180 Millimeter |
| Width | 2.374 Inch | 60.3 Millimeter |
| bore diameter: | 100 mm |
| radial static load capacity: | 166 kN |
| outside diameter: | 180 mm |
| cage material: | Metal |
| overall width: | 2.3750 in |
| outer ring width: | 60.3 mm |
| contact angle: | 30 ° |
| maximum rpm: | 3200 RPM |
| row type & fill slot: | Double-Row Non-Fill Slot |
| finish/coating: | Uncoated |
| internal clearance: | C0 |
| precision rating: | Not Rated |
| closure type: | Open |
| fillet radius: | 2 mm |
| radial dynamic load capacity: | 178 kN |
| series: | 32 |
| d1 ≈ | 126.55 mm |
| D1 ≈ | 161.05 mm |
| r1,2 min. | 2.1 mm |
| da min. | 112 mm |
| Da max. | 168 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 178 kN |
| Basic static load rating C0 | 166 kN |
| Fatigue load limit Pu | 6 kN |
| Calculation factor kr | 0.06 |
| Calculation factor e | 0.8 |
| Calculation factor X | 0.63 |
| Calculation factor Y0 | 0.66 |
| Calculation factor Y1 | 0.78 |
| Calculation factor Y2 | 1.24 |
| Mass bearing | 6.1 kg |