On request
NTN
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NTN 6404
#6404
On request
Radial/Deep Groove Ball Bearing - Round Bore, 20 mm ID, 72 mm OD, 19 mm Width, Open, Internal Clearance: CN
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | NTN |
| Category | RADIAL & DEEP GROOVE BALL BEARINGS |
| Bore diameter | 20 mm |
| Finish/coating | Uncoated |
| Outside diameter | 72 mm |
| Bearing material | High Carbon Chrome Steel |
| Overall width | 19 mm |
| Cage material | Steel |
| Bore type | Round |
| Inner ring width | 19 mm |
| Closure type | Open |
| Outer ring width | 19 mm |
| Row type & fill slot | Single Row Non-Fill Slot |
| Maximum rpm (grease) | 12000 rpm |
| Snap ring included | Without Snap Ring |
| Maximum rpm (oil) | 14000 rpm |
| Internal clearance | CN |
| Fillet radius | 1.1 mm |
| Operating temperature range | -40 to 120 ºC |
| Maximum rpm | 14000 RPM |
| Dynamic load capacity | 28500 N |
| Series | 64 |
| Static load capacity | 13900 N |
| Manufacturer product page | http://bearingfinder.ntnamericas.com/item/deep-groove-ball-bearings/single-row-radial-ball-bearings/6404/?plpver=1009 |
| Precision rating | Class 0 |
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