NTN 30TAG12 Ball Bearings
| Bearing number: |
11211G15 |
| Size (mm): |
55x100x60 |
| Bore Diameter (mm): |
55,000 |
| Outer Diameter (mm): |
100,000 |
| Width (mm): |
60 |
| d: |
55,000 mm |
| D: |
100,000 mm |
| B: |
60 mm |
Product Details
| Bearing number |
11211G15 |
| Size (mm) |
55x100x60 |
| Bore Diameter (mm) |
55,000 |
| Outer Diameter (mm) |
100,000 |
| Width (mm) |
60 |
| d |
55,000 mm |
| D |
100,000 mm |
| B |
60 mm |
| C |
21 mm |
| d1 |
69.5 mm |
| D1 |
87.6 mm |
| rs min |
1.5 mm |
| e |
0.19 |
| Y1 |
3.31 |
| Y2 |
5.12 |
| Y0 |
3.47 |
| Radial clearance class |
CN |
| Precision class |
P0 |
| Mass |
1.12 kg |
| Dynamic load, C |
26.8 kN |
| Static load, C0 |
10 kN |
| Nref |
6,900 rpm |
| Nlim |
7,700 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Characteristic rolling element frequency, BSF |
7.4 Hz |
| Characteristic outer ring frequency, BPF0 |
8.25 Hz |
| Characteristic inner ring frequency, BPFI |
10.75 Hz |
| da min |
63 mm |
| Da max |
92 mm |
| ra max |
1.5 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |