R9-59N3 Rotek Slewing Ring Bearings
| Brand Name: |
Rotek |
| Model Number: |
R9-59N3 |
| Bearing number: |
4T-55200C/55437 |
| Size (mm): |
50.8x111.125x30.162 |
| Bore Diameter (mm): |
50,8 |
| Outer Diameter (mm): |
111,125 |
| Width (mm): |
30,162 |
| d: |
50,8 mm |
| D: |
111,125 mm |
| T: |
30,162 mm |
Product Details
| Bearing number |
4T-55200C/55437 |
| Size (mm) |
50.8x111.125x30.162 |
| Bore Diameter (mm) |
50,8 |
| Outer Diameter (mm) |
111,125 |
| Width (mm) |
30,162 |
| d |
50,8 mm |
| D |
111,125 mm |
| T |
30,162 mm |
| B |
26,909 mm |
| C |
20,638 mm |
| a |
37.2 mm |
| rs min |
3.5 mm |
| r1s min |
3.3 mm |
| e |
0.88 |
| Y2 |
0.68 |
| Y0 |
0.37 |
| Mass |
1.36 kg |
| Dynamic load, C |
91.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
108 kN |
| Nlim (oil) |
4,200 rpm |
| Nlim (grease) |
3,200 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.44 Hz |
| Characteristic rolling element frequency, BSF |
6.63 Hz |
| Characteristic outer ring frequency, BPF0 |
8.34 Hz |
| Characteristic inner ring frequency, BPFI |
10.66 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
1.366 |
| Product Group |
B04334 |