Used Komatsu PC300 Crawler Excavator, Used Komatsu PC300-7 PC300-6 Excavator
Used Komatsu PC300 Crawler Excavator, Used Komatsu PC300-7 PC300-6 Excavator Deal is your 45x104.986x32.512 source for OEM komatsu PC360-7 Parts and accessories. We sell Genuinekomatsu PC360-7 Parts at Kate Komatsu part Machinery Co., Ltd discount prices.
| Bearing number: | 4T-HM905843/HM905810 |
| Size (mm): | 45x104.986x32.512 |
| Bore Diameter (mm): | 45 |
| Outer Diameter (mm): | 104,986 |
| Width (mm): | 32,512 |
| d: | 45 mm |
| D: | 104,986 mm |
| T: | 32,512 mm |
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Product Details
| Bearing number | 4T-HM905843/HM905810 |
| Size (mm) | 45x104.986x32.512 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 104,986 |
| Width (mm) | 32,512 |
| d | 45 mm |
| D | 104,986 mm |
| T | 32,512 mm |
| B | 31,75 mm |
| C | 23,368 mm |
| a | 34.3 mm |
| rs min | 2.54 mm |
| r1s min | 2.54 mm |
| e | 0.78 |
| Y2 | 0.77 |
| Y0 | 0.42 |
| Mass | 1.38 kg |
| Dynamic load, C | 113 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 151 kN |
| Nlim (oil) | 4,400 rpm |
| Nlim (grease) | 3,700 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 | 6.99 Hz |
| Characteristic outer ring frequency, BPF0 | 7.88 Hz |
| Characteristic inner ring frequency, BPFI | 10.12 Hz |
| ra max | 2.5 mm |
| r1a max | 2.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.426 |
| Product Group | B04334 |
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