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Komatsu 14X-43-12830 rod
Komatsu rod
Komatsu 14X-43-12830 rod SPECIFICATIONS
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- Negotiation
- Distributor supplier for Komatsu2020-07-10 09:46:19
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Product Description
Komatsu 14X-43-12830 rod Size Chart (mm/inches) | |
---|---|
Bearing number | NU2248 |
Size (mm) | 240x440x120 |
Bore Diameter (mm) | 240 |
Outer Diameter (mm) | 440 |
Width (mm) | 120 |
d | 240 mm |
Fw | 295 mm |
D | 440 mm |
B | 120 mm |
C | 120 mm |
r min. | 4 mm |
r1 min. | 4 mm |
Weight | 80 Kg |
Basic dynamic load rating (C) | 1 440 kN |
Basic static load rating (C0) | 2 320 kN |
(Grease) Lubrication Speed | 1 300 r/min |
E | 385 mm |
F | 295 mm |
rs min | 4 mm |
r1s min | 4 mm |
Radial clearance class | CN |
Mass (without HJ ring) | 81.5 kg |
Dynamic load, C | 1,440 kN |
Static load, C0 | 2,320 kN |
Fatigue limit load, Cu | 196 kN |
Nlim (oil) | 1,600 rpm |
Nlim (grease) | 1,300 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
da min | 256 mm |
da max | 293 mm |
db min | 298 mm |
Da max | 424 mm |
ra max | 3 mm |
r1a max | 3 mm |
Category | Roller Bearings |
Inventory | 0.0 |
Manufacturer Name | NTN |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 81.5 |
EAN | 4547359142709 |
Product Group | B04144 |
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Contact Us
- Distributor supplier for Komatsu
- AddressThree hole bridge in Tianqiao District, Ji'nan, China
- Phone(Working Time)86 0531-82999952
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