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Komatsu 3SB-21-62120KF HUB
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Komatsu HUB
Komatsu 3SB-21-62120KF HUB SPECIFICATIONS
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Distributor supplier for Komatsu2020-07-10 09:46:19
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Product Description
Komatsu 3SB-21-62120KF HUB Size Chart (mm/inches) | |
|---|---|
| Bearing number | 63003-2RS1 |
| Size (mm) | 35x17x14 |
| Bore Diameter (mm) | 35 |
| Outer Diameter (mm) | 17 |
| Width (mm) | 14 |
| d | 17 mm |
| D | 35 mm |
| B | 14 mm |
| d1 | 23 mm |
| D2 | 31.2 mm |
| r1,2 - min. | 0.3 mm |
| da - min. | 19 mm |
| da - max. | 22.9 mm |
| Da - max. | 33 mm |
| ra - max. | 0.3 mm |
| Basic dynamic load rating - C | 6 kN |
| Basic static load rating - C0 | 3.2 kN |
| Fatigue load limit - Pu | 0.137 kN |
| Limiting speed | 13000 r/min |
| Calculation factor - kr | 0.025 |
| Calculation factor - f0 | 14 |
| Category | Single Row Ball Bearings |
| Inventory | 6.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.057 |
| EAN | 7316570020977 |
| Product Group | B00308 |
| Enclosure | 2 Seals |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Cage Material | Steel |
| Enclosure Type | Contact Seal |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 17MM Bore; 35MM Outside Diameter; 14MM Outer Race Diameter; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| Other Features | Cartridge Bearing |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 63003-2RS1 |
| Weight / LBS | 0.125 |
| Outside Diameter | 1.378 Inch | 35 Millimeter |
| Bore | 0.669 Inch | 17 Millimeter |
| Outer Race Width | 0.551 Inch | 14 Millimeter |
| bore diameter: | 17 mm |
| static load capacity: | 3.25 kN |
| outside diameter: | 35 mm |
| precision rating: | Not Rated |
| overall width: | 14 mm |
| finish/coating: | Uncoated |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Double Sealed |
| outer ring width: | 14 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| fillet radius: | 0.3 mm |
| internal clearance: | C0 |
| maximum rpm: | 13000 RPM |
| operating temperature range: | -40 to +210 °F |
| series: | 63 |
| dynamic load capacity: | 6.05 kN |
| d1 ≈ | 23 mm |
| D2 ≈ | 31.2 mm |
| r1,2 min. | 0.3 mm |
| da min. | 19 mm |
| da max. | 22.9 mm |
| Da max. | 33 mm |
| ra max. | 0.3 mm |
| Basic dynamic load rating C | 6.05 kN |
| Basic static load rating C0 | 3.25 kN |
| Fatigue load limit Pu | 0.137 kN |
| Calculation factor kr | 0.025 |
| Calculation factor f0 | 14 |
| Mass bearing | 0.052 kg |
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