Komatsu 21M-26-11161 injector
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21M-26-11161 injector Size Chart (mm/inches) |
|---|
| Bearing number | 22344 CC/W33 |
| Size (mm) | 460x220x145 |
| Bore Diameter (mm) | 460 |
| Outer Diameter (mm) | 220 |
| Width (mm) | 145 |
| d | 220 mm |
| D | 460 mm |
| B | 145 mm |
| d2 | 279 mm |
| D1 | 389 mm |
| b | 22.3 mm |
| K | 12 mm |
| r1,2 - min. | 5 mm |
| da - min. | 240 mm |
| Da - max. | 440 mm |
| ra - max. | 4 mm |
| Basic dynamic load rating - C | 2839 kN |
| Basic static load rating - C0 | 3450 kN |
| Fatigue load limit - Pu | 260 kN |
| Reference speed | 1000 r/min |
| Limiting speed | 1400 r/min |
| Calculation factor - e | 0.31 |
| Calculation factor - Y1 | 2.2 |
| Calculation factor - Y2 | 3.3 |
| Calculation factor - Y0 | 2.2 |
| Category | Spherical Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 119.908 |
| EAN | 7316576654770 |
| Product Group | B04311 |
| Internal Clearance | C0-Medium |
| Mounting Method | Shaft Mount |
| Rolling Element | Spherical Roller Bearing |
| Bore Profile | Straight |
| Cage Material | Steel |
| Enclosure | Open |
| Number of Rows of Rollers | Double Row |
| Relubricatable | Yes |
| Withdrawal Sleeve | Not Applicable |
| Withdrawal Nut | Not Applicable |
| Inch - Metric | Metric |
| Long Description | 220MM Straight Bore; 460MM Outside Diameter; 145MM Width; C0-Medium Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable |
| Category | Spherical Roller Bearing |
| UNSPSC | 31171510 |
| Harmonized Tariff Code | 84823080 |
| Noun | Bearing |
| Keyword String | Spherical |
| Manufacturer URL | http://www.skf.com |
| Weight / LBS | 264.114 |
| Outside Diameter | 18.11 Inch | 460 Millimeter |
| Bore | 8.661 Inch | 220 Millimeter |
| Adapter Part Number | Not Applicable Inch | Not Applicable Millimeter |
| Width | 5.709 Inch | 145 Millimeter |
| bore diameter: | 220 mm |
| maximum rpm: | 1400 RPM |
| outside diameter: | 460 mm |
| operating temperature range: | Maximum of +390 °F |
| overall width: | 145 mm |
| cage material: | Steel |
| bore type: | Straight |
| bearing material: | Steel |
| outer ring type: | Not Split |
| cage type: | Inner Ring Guided |
| internal clearance: | C0 |
| precision rating: | Not Rated |
| closure type: | Open |
| finish/coating: | Uncoated |
| lubrication hole type: | Lubrication Groove & Hole |
| outer ring width: | 145 mm |
| dynamic load capacity: | 2700 kN |
| fillet radius: | 4 mm |
| static load capacity: | 3450 kN |
| series: | 223 |
| d2 ≈ | 279 mm |
| D1 ≈ | 389 mm |
| r1,2 min. | 5 mm |
| da min. | 240 mm |
| Da max. | 440 mm |
| ra max. | 4 mm |
| Basic dynamic load rating C | 2839 kN |
| Basic static load rating C0 | 3450 kN |
| Fatigue load limit Pu | 260 kN |
| Calculation factor e | 0.31 |
| Calculation factor Y1 | 2.2 |
| Calculation factor Y2 | 3.3 |
| Calculation factor Y0 | 2.2 |
| Mass bearing | 120 kg |