EX270 main control valve,EX270-2-5,EX270LC-5 excavator distribution valve/spill valve/relief valve
Request A Quote 19.05x45.237x17.066 Size (mm) For Your Special EX270 main control valve,EX270-2-5,EX270LC-5 excavator distribution valve/spill valve/relief valve Needs Jinan Excavator Parts Company Today! Free 19.05 Bore Diameter (mm) Excavator Hydraulic Quotes. ISO 9001 certified. 19.05x45.237x17.066
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
4T-LM11949L/LM11910 |
| Size (mm) |
19.05x45.237x17.066 |
| Bore Diameter (mm) |
19.05 |
| Outer Diameter (mm) |
45,237 |
| Width (mm) |
17,066 |
| d |
19.05 mm |
| D |
45,237 mm |
| T |
17,066 mm |
| B |
16,637 mm |
| C |
12,065 mm |
| a |
9.9 mm |
| rs min |
1.3 mm |
| r1s min |
1.3 mm |
| e |
0.3 |
| Y2 |
2 |
| Y0 |
1.1 |
| Mass |
0.12 kg |
| Dynamic load, C |
28.3 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
28.6 kN |
| Nlim (oil) |
12,000 rpm |
| Nlim (grease) |
8,900 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.41 Hz |
| Characteristic rolling element frequency, BSF |
5 Hz |
| Characteristic outer ring frequency, BPF0 |
5.68 Hz |
| Characteristic inner ring frequency, BPFI |
8.32 Hz |
| ra max |
1.3 mm |
| r1a max |
1.3 mm |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.134 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |