Komatsu 07121-50619 Hose Size Chart (mm/inches) |
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| Category | Self Aligning Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight | 0.9 |
| EAN | 7316576638114 |
| Product Group | B00152 |
| Mounting Method | Tapered Adapter |
| Enclosure | Open |
| Rolling Element | Ball Bearing |
| Adapter Sleeve | H-2308 |
| Cage Material | Polyamide |
| Precision Class | ABEC 1 | ISO P0 |
| Internal Clearance | C0-Medium |
| Number of Rows of Balls | Double Row |
| Other Features | Allowable Misalignment 3 Deg | High Capacity Design | 1:12 Taper |
| Long Description | 40MM Bore; Tapered Adapter Mount; 90MM Outside Diameter; 33MM Inner Race Width; 33MM Outer Race Width; Open; Polyamide Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium |
| Inch - Metric | Metric |
| Category | Self Aligning Ball Bearings |
| UNSPSC | 31171532 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Self Aligning |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 2308 EKTN9 |
| Weight / LBS | 1.984 |
| Outer Race Width | 1.299 Inch | 33 Millimeter |
| d | 1.575 Inch | 40 Millimeter |
| Inner Race Width | 1.299 Inch | 33 Millimeter |
| D | 3.543 Inch | 90 Millimeter |
| bore diameter: | 40 mm |
| precision rating: | Not Rated |
| outside diameter: | 90 mm |
| maximum rpm: | 10000 RPM |
| overall width: | 33 mm |
| cage material: | Fiberglass Reinforced Nylon |
| bore type: | Tapered 1:12 |
| finish/coating: | Uncoated |
| closure type: | Open |
| maximum misalignment: | 3 ° |
| internal clearance: | C3 |
| outer ring width: | 33 mm |
| dynamic load capacity: | 54 kN |
| fillet radius: | 1.5 mm |
| static load capacity: | 16 kN |
| series: | 2300 |
| d | 40 mm |
| D | 90 mm |
| B | 33 mm |
| d1 ≈ | 53.75 mm |
| D1 ≈ | 77.8 mm |
| r1,2 min. | 1.5 mm |
| Da max. | 81 mm |
| ra max. | 1.5 mm |
| Basic dynamic load rating C | 54 kN |
| Basic static load rating C0 | 16 kN |
| Fatigue load limit Pu | 0.82 kN |
| Reference speed | 14000 r/min |
| Limiting speed | 10000 r/min |
| Permissible angular misalignment α | 3 ° |
| Calculation factor kr | 0.05 |
| Calculation factor e | 0.4 |
| Calculation factor Y0 | 1.6 |
| Calculation factor Y1 | 1.6 |
| Calculation factor Y2 | 2.4 |
| Mass bearing | 0.9 kg |