KOMATSU ARM ASS'Y 21X-70-00580
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU ARM ASS'Y 21X-70-00580 Size Chart (mm/inches) |
|---|
| Bearing number | 23122 CC/W33 |
| Size (mm) | 180x110x56 |
| Bore Diameter (mm) | 180 |
| Outer Diameter (mm) | 110 |
| Width (mm) | 56 |
| d | 110 mm |
| D | 180 mm |
| B | 56 mm |
| d2 | 126 mm |
| D1 | 157 mm |
| b | 8.3 mm |
| K | 4.5 mm |
| r1,2 - min. | 2 mm |
| da - min. | 121 mm |
| Da - max. | 169 mm |
| ra - max. | 2 mm |
| Basic dynamic load rating - C | 450 kN |
| Basic static load rating - C0 | 585 kN |
| Fatigue load limit - Pu | 61 kN |
| Reference speed | 2800 r/min |
| Limiting speed | 3600 r/min |
| Calculation factor - e | 0.3 |
| Calculation factor - Y1 | 2.3 |
| Calculation factor - Y2 | 3.4 |
| Calculation factor - Y0 | 2.2 |
| Category | Spherical Roller Bearings |
| Inventory | 5.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 5.612 |
| EAN | 7316576656149 |
| 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 | 110MM Straight Bore; 180MM Outside Diameter; 56MM 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 | 12.361 |
| Width | 2.205 Inch | 56 Millimeter |
| Outside Diameter | 7.087 Inch | 180 Millimeter |
| Bore | 4.331 Inch | 110 Millimeter |
| Adapter Part Number | Not Applicable Inch | Not Applicable Millimeter |
| bore diameter: | 110 mm |
| maximum rpm: | 3600 RPM |
| outside diameter: | 180 mm |
| operating temperature range: | Maximum of +390 °F |
| overall width: | 56 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: | 56 mm |
| dynamic load capacity: | 430 kN |
| fillet radius: | 2 mm |
| static load capacity: | 585 kN |
| series: | 231 |
| d2 ≈ | 126 mm |
| D1 ≈ | 157 mm |
| r1,2 min. | 2 mm |
| da min. | 121 mm |
| Da max. | 169 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 450 kN |
| Basic static load rating C0 | 585 kN |
| Fatigue load limit Pu | 61 kN |
| Calculation factor e | 0.3 |
| Calculation factor Y1 | 2.3 |
| Calculation factor Y2 | 3.4 |
| Calculation factor Y0 | 2.2 |
| Mass bearing | 5.75 kg |