NNU494 NTN Tapered Roller Bearing
100% Linqing Kaige Bearing Co., Ltd. Authentic. NNU494 NTN Tapered Roller Bearing Highest Quality. Certified 2.5 mm ra (max) 56 mm B Supplier.
| Brand Name: | NTN |
| Model Number: | NNU494 |
| ra (max): | 2.5 mm |
| D: | 360 mm |
| B: | 56 mm |
| d: | 240 mm |
| Fillet Radius/Chamfer: | 3 mm |
| Enclosure: | Open |
| db (min): | 254 mm |
| Limiting Speed - Grease: | 1,700 rpm |
Product Details
| ra (max) | 2.5 mm |
| D | 360 mm |
| B | 56 mm |
| d | 240 mm |
| Fillet Radius/Chamfer | 3 mm |
| Enclosure | Open |
| db (min) | 254 mm |
| Limiting Speed - Grease | 1,700 rpm |
| db (max) | 268 mm |
| Radial Clearance | 0.170 to 0.235 mm |
| Dynamic Load Rating | 530,000 N |
| r1 | 3 mm |
| Weight | 20.400 kg |
| ra1 (max) | 2.5 mm |
| Bore Type | Cylindrical Bore |
| Limiting Speed - Oil | 2,100 rpm |
| dc (min) | 275 mm |
| Static Load Rating | 820,000 N |
| Da (max) | 346 mm |
| Configuration | Single Row |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
