NKX40 Bearing Size Chart (mm/inches) |
|---|
| Bearing number | 6809 |
| Size (mm) | 45x58x7 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 58 |
| Width (mm) | 7 |
| d | 45 mm |
| D | 58 mm |
| B | 7 mm |
| C | 7 mm |
| r min. | 0.3 mm |
| da min. | 47 mm |
| Da max. | 56 mm |
| ra max. | 0.3 mm |
| Weight | 0.040 Kg |
| Basic dynamic load rating (C) | 5,35 kN |
| Basic static load rating (C0) | 4,9 kN |
| (Grease) Lubrication Speed | 11000 r/min |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NACHI |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.041 |
| EAN | 4991893804041 |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 45MM Bore; 58MM Outside Diameter; 7MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.nachi.com |
| Manufacturer Item Number | 6809 BNLS |
| Weight / LBS | 0.09 |
| Bore | 1.772 Inch | 45 Millimeter |
| Outer Race Width | 0.276 Inch | 7 Millimeter |
| Outside Diameter | 2.283 Inch | 58 Millimeter |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Bore Size | 45 mm |
| Width | 7 mm |
| Fillet Radius/Chamfer | 0.3 mm |
| Dynamic Load Rating | 5,350 N |
| Static Load Rating | 4,900 N |
| Limiting Speed - Grease | 11,000 rpm |
| Limiting Speed - Oil | 13,000 rpm |
| Factor fo | 16.1 |
| Radial Clearance | 0.006 to 0.023 mm |
| da (min) | 47 mm |
| Da (max) | 56 mm |
| ra (max) | 0.3 mm |