PV140 series PV140R1F1T1NMFC Original import
100% Authentic. PV140 series PV140R1F1T1NMFC Original import 220x160x28 Size (mm) Highest Quality. 220x160x28 Certified Leader Hydraulic Pump Co.,Limited. Supplier.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
71932 ACD/HCP4A |
| Size (mm) |
220x160x28 |
| Bore Diameter (mm) |
220 |
| Outer Diameter (mm) |
160 |
| Width (mm) |
28 |
| d |
160 mm |
| D |
220 mm |
| B |
28 mm |
| d1 |
178.5 mm |
| d2 |
178.5 mm |
| D1 |
201.5 mm |
| r1,2 - min. |
2 mm |
| r3,4 - min. |
1 mm |
| a |
58.5 mm |
| da - min. |
169 mm |
| db - min. |
169 mm |
| Da - max. |
211 mm |
| Db - max. |
215 mm |
| ra - max. |
2 mm |
| rb - max. |
1 mm |
| dn |
183.5 mm |
| Basic dynamic load rating - C |
124 kN |
| Basic static load rating - C0 |
153 kN |
| Fatigue load limit - Pu |
4.8 kN |
| Limiting speed for grease lubrication |
6300 r/min |
| Limiting speed for oil lubrication |
9500 mm/min |
| Ball - Dw |
19.05 mm |
| Ball - z |
28 |
| Gref |
33 cm3 |
| Calculation factor - e |
0.68 |
| Calculation factor - Y2 |
1.41 |
| Calculation factor - Y0 |
0.76 |
| Calculation factor - X2 |
0.67 |
| Calculation factor - Y1 |
0.92 |
| Preload class A - GA |
800 N |
| Preload class B - GB |
1600 N |
| Preload class C - GC |
3200 N |
| Preload class D - GD |
6400 N |
| Calculation factor - f |
1.27 |
| Calculation factor - f1 |
0.98 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.07 |
| Calculation factor - f2C |
1.12 |
| Calculation factor - f2D |
1.17 |
| Calculation factor - fHC |
1.04 |
| Preload class A |
446 N/micron |
| Preload class B |
588 N/micron |
| Preload class C |
788 N/micron |
| Preload class D |
1076 N/micron |
| r1,2 min. |
2 mm |
| r3,4 min. |
1 mm |
| da min. |
169 mm |
| db min. |
169 mm |
| Da max. |
211 mm |
| Db max. |
215 mm |
| ra max. |
2 mm |
| rb max. |
1 mm |
| Basic dynamic load rating C |
124 kN |
| Basic static load rating C0 |
153 kN |
| Fatigue load limit Pu |
4.75 kN |
| Attainable speed for grease lubrication |
6300 r/min |
| Attainable speed for oil-air lubrication |
9500 r/min |
| Ball diameter Dw |
19.05 mm |
| Number of balls z |
28 |
| Reference grease quantity Gref |
33 cm³ |
| Preload class A GA |
800 N |
| Static axial stiffness, preload class A |
446 N/µm |
| Preload class B GB |
1600 N |
| Static axial stiffness, preload class B |
588 N/µm |
| Preload class C GC |
3200 N |
| Static axial stiffness, preload class C |
788 N/µm |
| Preload class D GD |
6400 N |
| Static axial stiffness, preload class D |
1076 N/µm |
| Calculation factor f |
1.27 |
| Calculation factor f1 |
0.98 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.07 |
| Calculation factor f2C |
1.12 |
| Calculation factor f2D |
1.17 |
| Calculation factor fHC |
1.04 |
| Calculation factor e |
0.68 |
| Calculation factor (single, tandem) Y2 |
0.87 |
| Calculation factor (single, tandem) Y0 |
0.38 |
| Calculation factor (single, tandem) X2 |
0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 |
0.76 |
| Calculation factor (back-to-back, face-to-face) X2 |
0.67 |
| Mass bearing |
2.23 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
00852-68515715 |
| Fax |
00852-68515716 |