7320B KOYO Single-row, matched pair angular contact ball bearings
| Brand Name: |
KOYO |
| Model Number: |
7320B |
| Engineering Group: |
Mounted Bearing |
| Bearing Number: |
22215 |
| Shaft Size: |
2-3/4 in |
| Shaft Size Type: |
Imperial |
| Full Timken Part Number: |
QAASN15A212SB |
| Locking Style: |
Double Concentric |
| Weight: |
46.0 lb |
| Housing Style: |
Two-Bolt Pillow Block |
| PDF |
7320B |
Product Details
| Engineering Group |
Mounted Bearing |
| Bearing Number |
22215 |
| Shaft Size |
2-3/4 in |
| Shaft Size Type |
Imperial |
| Full Timken Part Number |
QAASN15A212SB |
| Locking Style |
Double Concentric |
| Weight |
46.0 lb |
| Housing Style |
Two-Bolt Pillow Block |
| UPC Code |
0883450322737 |
| Dimension A |
3.74 in |
| Dimension B |
7.20 in |
| Dimension C |
4.29 in |
| Dimension D Max |
10.98 in |
| Dimension D Min |
9.49 in |
| Dimension F |
12.44 in |
| Dimension G |
2.990 in |
| Dimension H |
1.34 in |
| Dimension J (Bolt Size) |
0.750 in |
| Dimension L |
3.86 in |
| Dimension M |
2.37 in |
| Dimension RAA |
0.87 in |
| Dimension SAA |
4.72 in |
| C0 - Static Load |
54100 lb |
| C - Dynamic Load (Basic) |
49900 lb |
| e - Geometry Factor |
0.22 |
| Y1 - Geometry Factor |
3.14 |
| Y2 - Geometry Factor |
4.67 |
| Oil Lubrication - M/N Seal |
1600 rpm |
| Oil Lubrication - T Seal |
2900 rpm |
| Oil Lubrication - B/C/O Seal |
1300 rpm |
| Grease Lubrication - M/N Seal |
1600 rpm |
| Grease Lubrication - T Seal |
2400 rpm |
| Grease Lubrication - B/C/O Seal |
1300 rpm |
| Float |
0.083 in |
| Shaft Tolerance |
0.0020 in |
| Eng Internal Radial Clearance - Min |
0.0020 |
| Eng Internal Radial Clearance - Max |
0.0031 |
| Pre Install Clearance Min |
0.0020 in |
| Pre Install Clearance Max |
0.0031 in |