105 mm x 190 mm x 36 mm KOYO 7221 angular contact ball bearings
With over 10170 full-service stores, our 105 mm x 190 mm x 36 mm KOYO 7221 angular contact ball bearings inventory is extensive and our parts are priced right. ASAHI FORGE OF AMERICA BEARING CORP. within 105 mm x 190 mm x 36 mm 24 hours. This helps you maximize your productivity by saving time and your hard-earned dollars.
What is 7221 bearing cross reference？
| Brand Name: |
KOYO |
| Model Number: |
7221 |
| dc min: |
67 mm |
| E: |
81.5 mm |
| Characteristic rolling element frequency, BSF: |
6.25 Hz |
| Nlim (grease): |
6,900 rpm |
| Characteristic outer ring frequency, BPF0: |
7.12 Hz |
| Max operating temperature, Tmax: |
120 °C |
| r1s min: |
1.1 mm |
| r1a max: |
1 mm |
| PDF |
7221 |
Product Details
| dc min |
67 mm |
| E |
81.5 mm |
| Characteristic rolling element frequency, BSF |
6.25 Hz |
| Nlim (grease) |
6,900 rpm |
| Characteristic outer ring frequency, BPF0 |
7.12 Hz |
| Max operating temperature, Tmax |
120 °C |
| r1s min |
1.1 mm |
| r1a max |
1 mm |
| Characteristic inner ring frequency, BPFI |
9.83 Hz |
| D |
90 mm |
| Size (mm) |
105 mm x 190 mm x 36 mm |