ARPL-1.3/4 Bearing Unit Interchange Inserts pillow block Latest 2018
| Bearing number: |
3204A |
| Size (mm): |
20x47x20.600 |
| Bore Diameter (mm): |
20,000 |
| Outer Diameter (mm): |
47,000 |
| Width (mm): |
20,600 |
| d: |
20,000 mm |
| D: |
47,000 mm |
| B: |
20,600 mm |
| PDF |
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Product Details
| Bearing number |
3204A |
| Size (mm) |
20x47x20.600 |
| Bore Diameter (mm) |
20,000 |
| Outer Diameter (mm) |
47,000 |
| Width (mm) |
20,600 |
| d |
20,000 mm |
| D |
47,000 mm |
| B |
20,600 mm |
| C |
20,600 mm |
| d1 |
28.7 mm |
| D1 |
38.7 mm |
| a |
24.1 mm |
| Contact angle α |
25 ° |
| rs min |
1 mm |
| Radial clearance class |
CN |
| Precision class |
P0 |
| Mass |
0.15 kg |
| Dynamic load, C |
19.1 kN |
| Static load, C0 |
12.4 kN |
| Fatigue limit load, Cu |
0.81 kN |
| f0 |
13.6 |
| Nref |
12,000 rpm |
| Nlim |
15,000 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.39 Hz |
| Characteristic rolling element frequency, BSF |
4.03 Hz |
| Characteristic outer ring frequency, BPF0 |
3.14 Hz |
| Characteristic inner ring frequency, BPFI |
4.86 Hz |
| da min |
25 mm |
| Da max |
42 mm |
| ra max |
1 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |