GENERAL BEARING 21405-77 Single Row Ball Bearings
Advance GENERAL BEARING 21405-77 Single Row Ball Bearings is your source for quality Single Row Ball Bearings and accessories. shop online for home delivery or NACHI BEARINGS LTD pick 72.0000 mm D up 6000 rpm Sealed Speed Rating n3 in one of our 10000 .
| Brand Name: | GENERAL BEARING |
| Model Number: | 21405-77 |
| Bearing number: | 6308-2NKE9 |
| Size (mm): | 40x90x23 |
| Bore Diameter (mm): | 40 |
| Outer Diameter (mm): | 90 |
| Width (mm): | 23 |
| d: | 40 mm |
| D: | 90 mm |
| B: | 23 mm |
| PDF |
21405-77 |
Product Details
| Bearing number | 6308-2NKE9 |
| Size (mm) | 40x90x23 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 23 |
| d | 40 mm |
| D | 90 mm |
| B | 23 mm |
| C | 23 mm |
| r min. | 1.5 mm |
| Basic dynamic load rating (C) | 40,5 kN |
| Basic static load rating (C0) | 24,1 kN |
| Bore Type | Cylindrical Bore |
| Enclosure | Double Seal |
| Configuration | Single Row |
| Weight | 0.633 kg |
| Bore Size | 40 mm |
| Outside Diameter | 90 mm |
| Width | 23 mm |
| Dynamic Load Rating | 40,500 N |
| Static Load Rating | 24,100 N |
| Limiting Speed - Grease | 7,800 rpm |
| Factor fo | 13.2 |
| Radial Clearance | 0.006 to 0.020 mm |
| da (min) | 49 mm |
| Da (max) | 81 mm |
| ra (max) | 1.5 mm |
