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 |
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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 |
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