excavator spare parts,PC450-8 INJECTOR ASSEMBLY 6251-11-3100
Questionexcavator spare parts,PC450-8 INJECTOR ASSEMBLY 6251-11-3100 ? Find what Kate Komatsu part Machinery Co., Ltd you need faster by entering your komatsu PC450-8 parts information . 53.975x95.25x27.783
| Bearing number: |
4T-33895/33822 |
| Size (mm): |
53.975x95.25x27.783 |
| Bore Diameter (mm): |
53,975 |
| Outer Diameter (mm): |
95,25 |
| Width (mm): |
27,783 |
| d: |
53,975 mm |
| D: |
95,25 mm |
| T: |
27,783 mm |
| PDF |
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Product Details
| Bearing number |
4T-33895/33822 |
| Size (mm) |
53.975x95.25x27.783 |
| Bore Diameter (mm) |
53,975 |
| Outer Diameter (mm) |
95,25 |
| Width (mm) |
27,783 |
| d |
53,975 mm |
| D |
95,25 mm |
| T |
27,783 mm |
| B |
28,575 mm |
| C |
22,225 mm |
| ra1 max. |
0,8 mm |
| a |
8 mm |
| Da |
86 mm |
| db |
60 mm |
| ra max. |
1,5 mm |
| da |
63 mm |
| Db |
90 mm |
| Weight |
0,824 Kg |
| Basic dynamic load rating (C) |
107 kN |
| Basic static load rating (C0) |
139 kN |
| (Grease) Lubrication Speed |
3 900 r/min |
| (Oil) Lubrication Speed |
5 200 r/min |
| Calculation factor (e) |
0,33 |
| Calculation factor (Y0) |
1 |
| d1 |
72.5 mm |
| e |
0.33 |
| Y2 |
1.82 |
| Y0 |
1 |
| Mass |
0.82 kg |
| Dynamic load, C |
107 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
139 kN |
| Fatigue limit load, Cu |
17 kN |
| Nlim (oil) |
5,200 rpm |
| Nlim (grease) |
3,900 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 |
6.66 Hz |
| Characteristic outer ring frequency, BPF0 |
7.71 Hz |
| Characteristic inner ring frequency, BPFI |
10.29 Hz |
| ra max |
1.5 mm |
| r1a max |
0.8 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.81 |
| Product Group |
B04334 |