4WE6R6X/EW110N9K4/V Rexroth Type 4WE6R Directional Valves
Request A Quote For Your Special 4WE6R6X/EW110N9K4/V Rexroth Type 4WE6R Directional Valves Needs Today! Free solenoid directional valves IRA Hydraulic Pump Technical support and service Quotes. 220 Bore Diameter (mm) ISO 9001 220x400x72 certified. 220x400x72 Size (mm)
Bearing number: | 30244JR |
Size (mm): | 220x400x72 |
Bore Diameter (mm): | 220 |
Outer Diameter (mm): | 400 |
Width (mm): | 72 |
d: | 220 mm |
D: | 400 mm |
T: | 72 mm |
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Product Details
Bearing number | 30244JR |
Size (mm) | 220x400x72 |
Bore Diameter (mm) | 220 |
Outer Diameter (mm) | 400 |
Width (mm) | 72 |
d | 220 mm |
D | 400 mm |
T | 72 mm |
B | 65 mm |
C | 54 mm |
a | 76,5 mm |
r min. | 5 mm |
r1 min. | 4 mm |
r2 min. | 4 mm |
da min. | 242 mm |
da max | 263 mm |
Da min | 344 mm |
Da max. | 382 mm |
db max. | 263 mm |
Db min. | 371 mm |
ra max. | 4 mm |
rb max. | 3 mm |
Db | 371 mm |
Weight | 35,9 Kg |
Basic dynamic load rating (C) | 1010 kN |
Basic static load rating (C0) | 1440 kN |
(Grease) Lubrication Speed | 830 r/min |
(Oil) Lubrication Speed | 1100 r/min |
Calculation factor (e) | 0,44 |
Calculation factor (Y0) | 0,79 |
Bearing No. | 30244JR |
r(min) | 5 |
r1(min) | 4 |
Cr | 1260 |
C0r | 1440 |
Cu | 160 |
Grease lub. | 830 |
Oil lub. | 1100 |
a(mm) | 76.5 |
da(min) | 242 |
db(max) | 263 |
Da(max) | 382 |
Da(min) | 344 |
Db(min) | 371 |
Sa(min) | 14 |
Sb(min) | 17 |
ra(max) | 4 |
rb(max) | 3 |
e | 0.44 |
Y1 | 1.43 |
Y0 | 0.79 |
(Refer.)Mass(kg) | 35.9 |
Company Profile
Worktime |
9:00-18:00 |
Phone |
86-510-85310167 |