639 Plastic Deep Groove Ball Bearing
639 Plastic Deep Groove Ball Bearing with easy-to-use parts graphics, giving you the ability to check NTN Manufacturer Name parts availability, Plastic bearings pricing, examine remanufactured BEARING PRECISION AXLE CORP. options. 12 Hz Characteristic inner ring frequency, BPFI
| Brand Name: | fag |
| Model Number: | 7209-B-MP |
| Characteristic inner ring frequency, BPFI: | 12 Hz |
| Inner ring reference: | IR20X25X18D |
| Manufacturer Name: | NTN |
| Nlim (grease): | 6,500 rpm |
| Characteristic cage frequency, FTF: | 0.46 Hz |
| Min operating temperature, Tmin: | -20 °C |
| Minimum Buy Quantity: | N/A |
| C2: | 16 mm |
Product Details
| Characteristic inner ring frequency, BPFI | 12 Hz |
| Inner ring reference | IR20X25X18D |
| Manufacturer Name | NTN |
| Nlim (grease) | 6,500 rpm |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Min operating temperature, Tmin | -20 °C |
| Minimum Buy Quantity | N/A |
| C2 | 16 mm |
| Inventory | 0.0 |
| Brand | NTN |
