718/560 AMB Bearing 560X680X56mm
718/560 AMB Bearing 560X680X56mm Manufacturers JiNan Hope Hydraulic Co., Itd , 130x75x25 Online Wholesale Suppliers !
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
7215 CD/HCP4A |
| Size (mm) |
130x75x25 |
| Bore Diameter (mm) |
130 |
| Outer Diameter (mm) |
75 |
| Width (mm) |
25 |
| d |
75 mm |
| D |
130 mm |
| B |
25 mm |
| d1 |
92.9 mm |
| d2 |
92.9 mm |
| D1 |
112.1 mm |
| r1,2 - min. |
1.5 mm |
| r3,4 - min. |
0.6 mm |
| a |
26.3 mm |
| da - min. |
84 mm |
| db - min. |
84 mm |
| Da - max. |
121 mm |
| Db - max. |
125.8 mm |
| ra - max. |
1.5 mm |
| rb - max. |
0.6 mm |
| dn |
96.6 mm |
| Basic dynamic load rating - C |
71.5 kN |
| Basic static load rating - C0 |
62 kN |
| Fatigue load limit - Pu |
2.6 kN |
| Limiting speed for grease lubrication |
14000 r/min |
| Limiting speed for oil lubrication |
20000 mm/min |
| Ball - Dw |
15.875 mm |
| Ball - z |
17 |
| Gref |
14.895 cm3 |
| Calculation factor - f0 |
15 |
| Preload class A - GA |
270 N |
| Preload class B - GB |
540 N |
| Preload class C - GC |
1080 N |
| Preload class D - GD |
2160 N |
| Calculation factor - f |
1 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.01 |
| Calculation factor - f2C |
1.03 |
| Calculation factor - f2D |
1.06 |
| Calculation factor - fHC |
1.01 |
| Preload class A |
97 N/micron |
| Preload class B |
131 N/micron |
| Preload class C |
183 N/micron |
| Preload class D |
263 N/micron |
| r1,2 min. |
1.5 mm |
| r3,4 min. |
0.6 mm |
| da min. |
84 mm |
| db min. |
84 mm |
| Da max. |
121 mm |
| Db max. |
125.8 mm |
| ra max. |
1.5 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
71.5 kN |
| Basic static load rating C0 |
62 kN |
| Fatigue load limit Pu |
2.65 kN |
| Attainable speed for grease lubrication |
14000 r/min |
| Attainable speed for oil-air lubrication |
20000 r/min |
| Ball diameter Dw |
15.875 mm |
| Number of balls z |
17 |
| Reference grease quantity Gref |
14.895 cm³ |
| Preload class A GA |
270 N |
| Static axial stiffness, preload class A |
97 N/µm |
| Preload class B GB |
540 N |
| Static axial stiffness, preload class B |
131 N/µm |
| Preload class C GC |
1080 N |
| Static axial stiffness, preload class C |
183 N/µm |
| Preload class D GD |
2160 N |
| Static axial stiffness, preload class D |
263 N/µm |
| Calculation factor f |
1.08 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.01 |
| Calculation factor f2C |
1.03 |
| Calculation factor f2D |
1.06 |
| Calculation factor fHC |
1.01 |
| Calculation factor f0 |
15 |
| Mass bearing |
1.04 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |