AST 21316MBW33 spherical roller bearings
What are the dimensions of a AST 21316MBW33 spherical roller bearings? AST Bearing Manufacturing Service 10x30x14 . Get Your Free, Shandong Chik Bearing Co., Ltd. Instant Quote！
What is 21316MBW33 bearing interchange？
| Brand Name: | AST |
| Model Number: | 21316MBW33 |
| Bearing number: | 6880 |
| Size (mm): | 400x500x46 |
| Bore Diameter (mm): | 400 |
| Outer Diameter (mm): | 500 |
| Width (mm): | 46 |
| d: | 400 mm |
| D: | 500 mm |
| B: | 46 mm |
Product Details
| Bearing number | 6880 |
| Size (mm) | 400x500x46 |
| Bore Diameter (mm) | 400 |
| Outer Diameter (mm) | 500 |
| Width (mm) | 46 |
| d | 400 mm |
| D | 500 mm |
| B | 46 mm |
| C | 46 mm |
| r min. | 2,1 mm |
| Da max. | 489 mm |
| db min | 411 mm |
| ra max. | 2 mm |
| Weight | 20,6 Kg |
| Basic dynamic load rating (C) | 226 kN |
| Basic static load rating (C0) | 340 kN |
| (Grease) Lubrication Speed | 1 100 r/min |
| (Oil) Lubrication Speed | 1 200 r/min |
| rs min | 2.1 mm |
| Radial clearance class | CN |
| Mass | 21.6 kg |
| Dynamic load, C | 260 kN |
| Static load, C0 | 405 kN |
| Fatigue limit load, Cu | 8.5 kN |
| f0 | 16.1 |
| Nlim (oil) | 1,200 rpm |
| Nlim (grease) | 1,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.47 Hz |
| Characteristic rolling element frequency, BSF | 14.74 Hz |
| Characteristic outer ring frequency, BPF0 | 11.66 Hz |
| Characteristic inner ring frequency, BPFI | 13.34 Hz |
| da min | 431 mm |
| Da max | 509 mm |
| ra max | 2 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-13563849567 |
