front idler PC220
We Provide Extensive front idler PC220 Kate Komatsu part Machinery Co., Ltd Selection 48.412x95.25x30.162 48.412x95.25x30.162 Size (mm) And Competitive Wholesale Pricing.
| Bearing number: |
4T-HM804849/HM804810 |
| Size (mm): |
48.412x95.25x30.162 |
| Bore Diameter (mm): |
48,412 |
| Outer Diameter (mm): |
95,25 |
| Width (mm): |
30,162 |
| d: |
48,412 mm |
| D: |
95,25 mm |
| T: |
30,162 mm |
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Product Details
| Bearing number |
4T-HM804849/HM804810 |
| Size (mm) |
48.412x95.25x30.162 |
| Bore Diameter (mm) |
48,412 |
| Outer Diameter (mm) |
95,25 |
| Width (mm) |
30,162 |
| d |
48,412 mm |
| D |
95,25 mm |
| T |
30,162 mm |
| B |
29,37 mm |
| C |
23,02 mm |
| ra1 max. |
3,3 mm |
| a |
3,7 mm |
| Da |
81 mm |
| db |
57 mm |
| ra max. |
3,5 mm |
| da |
66 mm |
| Db |
91 mm |
| Weight |
0,964 Kg |
| Basic dynamic load rating (C) |
109 kN |
| Basic static load rating (C0) |
147 kN |
| (Grease) Lubrication Speed |
4 000 r/min |
| (Oil) Lubrication Speed |
5 300 r/min |
| Calculation factor (e) |
0,55 |
| Calculation factor (Y0) |
0,6 |
| d1 |
73.5 mm |
| e |
0.55 |
| Y2 |
1.1 |
| Y0 |
0.6 |
| Mass |
0.96 kg |
| Dynamic load, C |
109 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
147 kN |
| Fatigue limit load, Cu |
17.9 kN |
| Nlim (oil) |
5,300 rpm |
| Nlim (grease) |
4,000 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Characteristic rolling element frequency, BSF |
6.91 Hz |
| Characteristic outer ring frequency, BPF0 |
8.23 Hz |
| Characteristic inner ring frequency, BPFI |
10.77 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |