6001C3 top 5 original Ball Bearing NTN NSK
| Bearing number: |
81224 |
| Size (mm): |
120x170x39 |
| Bore Diameter (mm): |
120,000 |
| Outer Diameter (mm): |
170,000 |
| Width (mm): |
39,000 |
| d: |
120,000 mm |
| D: |
170,000 mm |
| T: |
39,000 mm |
Product Details
| Bearing number |
81224 |
| Size (mm) |
120x170x39 |
| Bore Diameter (mm) |
120,000 |
| Outer Diameter (mm) |
170,000 |
| Width (mm) |
39,000 |
| d |
120,000 mm |
| D |
170,000 mm |
| T |
39,000 mm |
| d1 |
170 mm |
| D1 |
123 mm |
| Dc1 |
120 mm |
| Dc |
170 mm |
| Dw |
15 mm |
| Lw |
15 mm |
| rs min |
1.1 mm |
| Cage assembly reference |
K81224 |
| Bearing ring (inner ring) WS |
WS81224 |
| Bearing ring (outer ring) GS |
GS81224 |
| Ea |
160 mm |
| Eb |
129.2 mm |
| Mass |
2.69 kg |
| Cage assembly mass |
0.73 kg |
| Bearing ring (inner ring) WS mass |
0.98 kg |
| Bearing ring (outer ring) GS mass |
0.98 kg |
| Ca |
264 kN |
| C0a |
930 kN |
| Nlim (grease) |
430 rpm |
| Nlim (oil) |
1,700 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.5 Hz |
| Characteristic rolling element frequency, BSF |
9.64 Hz |
| Characteristic outer ring frequency, BPF0 |
10.5 Hz |
| Characteristic inner ring frequency, BPFI |
10.5 Hz |
| da min |
159 mm |
| Db max |
129 mm |
| ras max |
1 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
2.755 |
| Product Group |
B04144 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |