NTN 4T-498/492A tapered roller bearings
YOU’LL FIND AN 72 Bore Diameter (mm) EXTENSIVE SELECTION OF NTN 4T-498/492A tapered roller bearings 72x30x27 Size (mm) FOR SALE.
| Size (mm) | 72x30x27 |
| Bore Diameter (mm) | 72 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 27 |
| d | 30 mm |
| D | 72 mm |
| B | 27 mm |
| d1 | 43.9 mm |
| D1 | 58.1 mm |
| r1,2 – min. | 1.1 mm |
| da – min. | 37 mm |
| Da – max. | 65 mm |
| ra – max. | 1 mm |
| Basic dynamic load rating – C | 41 kN |
| Basic static load rating – C0 | 30 kN |
| Fatigue load limit – Pu | 1.3 kN |
| Reference speed | 16000 r/min |
| Limiting speed | 8500 r/min |
| Calculation factor minimum radial load – kr | 0.06 |
| Calculation factor – f0 | 13 |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.513 |
| EAN | 7316577004581 |
| Product Group | B00152 |
| bore diameter: | 30 mm |
| static load capacity: | 30 kN |
| outside diameter: | 72 mm |
| precision rating: | Not Rated |
| overall width: | 27 mm |
| finish/coating: | Uncoated |
| bore type: | Round |
| cage material: | Fiberglass Reinforced Nylon |
| closure type: | Open |
| outer ring width: | 27 mm |
| row type & fill slot: | Double Row Non-Fill Slot |
| fillet radius: | 1 mm |
| internal clearance: | C0 |
| maximum rpm: | 8500 RPM |
| dynamic load capacity: | 41 kN |
| series: | 43 |
| d1 ≈ | 43.9 mm |
| D1 ≈ | 58.1 mm |
| r1,2 min. | 1.1 mm |
| da min. | 37 mm |
| Da max. | 65 mm |
| ra max. | 1 mm |
| Basic dynamic load rating C | 41 kN |
| Basic static load rating C0 | 30 kN |
| Fatigue load limit Pu | 1.27 kN |
| Calculation factor kr | 0.06 |
| Calculation factor f0 | 13.2 |
| Mass bearing | 0.5 kg |
Detailed Parameters
parameter：
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