80L/min hydraulic pilot control valve
80L/min hydraulic pilot control valve Jinan Excavator Parts Company 170x310x57 with easy-to-use parts graphics, giving you the ability to check parts availability, Tokimec Vane Pump pricing, 170x310x57 Size (mm) examine remanufactured options.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 30234JR |
| Size (mm) | 170x310x57 |
| Bore Diameter (mm) | 170 |
| Outer Diameter (mm) | 310 |
| Width (mm) | 57 |
| d | 170 mm |
| D | 310 mm |
| T | 57 mm |
| B | 52 mm |
| C | 43 mm |
| a | 61,2 mm |
| r min. | 5 mm |
| r2 min. | 4 mm |
| da min. | 192 mm |
| da max | 202 mm |
| Da min | 269 mm |
| Da max. | 292 mm |
| Db min. | 288 mm |
| ra max. | 4 mm |
| rb max. | 3 mm |
| Weight | 17,8 Kg |
| Basic dynamic load rating (C) | 620 kN |
| Basic static load rating (C0) | 867 kN |
| (Grease) Lubrication Speed | 1100 r/min |
| (Oil) Lubrication Speed | 1500 r/min |
| Calculation factor (e) | 0,44 |
| Calculation factor (Y0) | 0,76 |
| Bearing No. | 30234JR |
| r(min) | 5 |
| r1(min) | 4 |
| Cr | 776 |
| C0r | 867 |
| Cu | 103 |
| Grease lub. | 1100 |
| Oil lub. | 1500 |
| a(mm) | 61.2 |
| da(min) | 192 |
| db(max) | 202 |
| Da(max) | 292 |
| Da(min) | 269 |
| Db(min) | 288 |
| Sa(min) | 8 |
| Sb(min) | 14 |
| ra(max) | 4 |
| rb(max) | 3 |
| e | 0.44 |
| Y1 | 1.38 |
| Y0 | 0.76 |
| (Refer.)Mass(kg) | 17.8 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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