Komatsu CYLINDER ASS' 20U-63-56741 CYLINDER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu CYLINDER ASS' 20U-63-56741 CYLINDER Size Chart (mm/inches) |
|---|
| Category | Angular Contact Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight | 2.489 |
| EAN | 7316570966718 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Steel |
| Contact Angle | 40 Degree |
| Internal Clearance | C0-Medium |
| Number of Bearings | 1 (Single) |
| Preload | Light |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 90MM Bore; 160MM Outside Diameter; 30MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 40 Degree; 1 (Single); |
| 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 | 7218 BEGAF |
| d | 3.543 Inch | 90 Millimeter |
| B | 1.181 Inch | 30 Millimeter |
| D | 6.299 Inch | 160 Millimeter |
| bore diameter: | 90 mm |
| radial static load capacity: | 96.5 kN |
| outside diameter: | 160 mm |
| outer ring width: | 30 mm |
| overall width: | 30 mm |
| maximum rpm: | 4500 RPM |
| row type & fill slot: | Single-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: | 108 kN |
| series: | 72 |
| d | 90 mm |
| D | 160 mm |
| B | 30 mm |
| d1 ≈ | 117.1 mm |
| d2 ≈ | 103.06 mm |
| D1 ≈ | 134.8 mm |
| a | 67 mm |
| r1,2 min. | 2 mm |
| r3,4 min. | 1 mm |
| da min. | 101 mm |
| Da max. | 149 mm |
| Db max. | 154 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 108 kN |
| Basic static load rating C0 | 96.5 kN |
| Fatigue load limit Pu | 3.65 kN |
| Reference speed | 5000 r/min |
| Limiting speed | 4500 r/min |
| Calculation factor A | 0.149 |
| Calculation factor kr | 0.095 |
| Calculation factor e | 1.14 |
| Calculation factor X | 0.35 |
| Calculation factor Y0 | 0.26 |
| Calculation factor Y2 | 0.57 |
| Calculation factor X | 0.57 |
| Calculation factor Y0 | 0.52 |
| Calculation factor Y1 | 0.55 |
| Calculation factor Y2 | 0.93 |
| Mass bearing | 2.3 kg |