Rexroth DBW20A2-5X/280Y6EG24N9K4E Pressure Relief Valve
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
7007 CE/HCP4AH1 |
| Size (mm) |
62x35x14 |
| Bore Diameter (mm) |
62 |
| Outer Diameter (mm) |
35 |
| Width (mm) |
14 |
| d |
35 mm |
| D |
62 mm |
| B |
14 mm |
| d1 |
43.7 mm |
| d2 |
41.6 mm |
| D1 |
52.25 mm |
| K |
0.5 mm |
| C1 |
4.52 mm |
| r1,2 - min. |
1 mm |
| r3,4 - min. |
0.6 mm |
| a |
13.5 mm |
| da - min. |
39.6 mm |
| db - min. |
39.6 mm |
| Da - max. |
57.4 mm |
| Db - max. |
57.8 mm |
| ra - max. |
1 mm |
| rb - max. |
0.6 mm |
| dn |
45.6 mm |
| Basic dynamic load rating - C |
11.4 kN |
| Basic static load rating - C0 |
6.6 kN |
| Fatigue load limit - Pu |
0.28 kN |
| Limiting speed for grease lubrication |
40000 r/min |
| Limiting speed for oil lubrication |
63000 mm/min |
| Ball - Dw |
7.144 mm |
| Ball - z |
17 |
| Gref |
2.4 cm3 |
| Calculation factor - f0 |
7.9 |
| Preload class A - GA |
60 N |
| Preload class B - GB |
180 N |
| Preload class C - GC |
370 N |
| Calculation factor - f |
1 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.03 |
| Calculation factor - f2C |
1.05 |
| Calculation factor - fHC |
1.01 |
| Preload class A |
35 N/micron |
| Preload class B |
54 N/micron |
| Preload class C |
74 N/micron |
| r1,2 min. |
1 mm |
| r3,4 min. |
0.6 mm |
| da min. |
39.6 mm |
| db min. |
39.6 mm |
| Da max. |
57.4 mm |
| Db max. |
57.8 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
11.4 kN |
| Basic static load rating C0 |
6.55 kN |
| Fatigue load limit Pu |
0.28 kN |
| Attainable speed for grease lubrication |
40000 r/min |
| Attainable speed for oil-air lubrication |
63000 r/min |
| Ball diameter Dw |
7.144 mm |
| Number of balls z |
17 |
| Reference grease quantity Gref |
2.4 cm³ |
| Preload class A GA |
60 N |
| Static axial stiffness, preload class A |
35 N/µm |
| Preload class B GB |
180 N |
| Static axial stiffness, preload class B |
54 N/µm |
| Preload class C GC |
370 N |
| Static axial stiffness, preload class C |
74 N/µm |
| Calculation factor f |
1.06 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.03 |
| Calculation factor f2C |
1.05 |
| Calculation factor fHC |
1.01 |
| Calculation factor f0 |
7.9 |
| Mass bearing |
0.13 kg |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |