NN492 NTN Tapered Roller Bearing
Browse NN492 NTN Tapered Roller Bearing NTK BEARING PRECISION AXLE CORP. Categories in the Manufacturers Online Free. 6 mm Hole Diameter (do) including Tapered Roller Bearing.
| Brand Name: | NTN |
| Model Number: | NN492 |
| Hole Diameter (do): | 6 mm |
| Dynamic Load Rating: | 1,050,000 N |
| Axial Load Factor Y1: | 2.60 |
| Configuration: | Double Row |
| ra (max): | 2.5 mm |
| Weight: | 13.900 kg |
| Retainer Material: | Pressed Steel |
| d: | 140 mm |
Product Details
| Hole Diameter (do) | 6 mm |
| Dynamic Load Rating | 1,050,000 N |
| Axial Load Factor Y1 | 2.60 |
| Configuration | Double Row |
| ra (max) | 2.5 mm |
| Weight | 13.900 kg |
| Retainer Material | Pressed Steel |
| d | 140 mm |
| Da (max) | 236 mm |
| da (min) | 154 mm |
| Center Guidance | Floating Steel Ring |
| Enclosure | Open |
| D | 250 mm |
| Limiting Speed - Grease | 2,100 rpm |
| Fillet Radius/Chamfer | 3 mm |
| Constant e | 0.26 |
| Axial Load Factor Y0 | 2.54 |
| Radial Clearance | 0.145 to 0.190 mm |
| Static Load Rating | 1,030,000 N |
| Bore Type | Cylindrical Bore |
