NTN 23284BL1C3 Roller Bearings
NTN 23284BL1C3 Roller Bearings Leader Hydraulic Pump Co.,Limited. with easy-to-use parts 200x420x80 graphics, giving you the ability to check 200 Bore Diameter (mm) parts availability, Tapered Roller Thrust Bearings pricing, examine remanufactured options.
Product Details
| Bearing number | 7340DF |
| Size (mm) | 200x420x80 |
| Bore Diameter (mm) | 200 |
| Outer Diameter (mm) | 420 |
| Width (mm) | 80 |
| d | 200 mm |
| D | 420 mm |
| B | 80 mm |
| C | 80 mm |
| Angle (α) | 30 ° |
| a | 49.5 mm |
| r min. | 5 mm |
| r1 min. | 2 mm |
| 2B | 160 mm |
| da min. | 210 mm |
| Da max. | 410 mm |
| ra max. | 2 mm |
| Weight | 53.7 Kg |
| Basic dynamic load rating (C) | 770 kN |
| Basic static load rating (C0) | 1310 kN |
| (Grease) Lubrication Speed | 1100 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Duplex |
| Bore Size | 200 mm |
| Outside Diameter | 420 mm |
| Width | 80 mm |
| Fillet Radius/Chamfer | 5 mm |
| r1 | 2 mm |
| Dynamic Load Rating | 770,000 N |
| Static Load Rating | 1,310,000 N |
| Limiting Speed - Grease | 1,100 rpm |
| Limiting Speed - Oil | 1,400 rpm |
| da1 (min) | 222 mm |
| da2 (min) | 210 mm |
| Da1 (max) | 398 mm |
| Da2 (max) | 410 mm |
| ra (max) | 4 mm |
| ra1 (max) | 2 mm |