130.45.2000 UWE Slewing Bearing/slewing Ring
| Bearing number: |
7019 CE/P4AL1 |
| Size (mm): |
145x95x24 |
| Bore Diameter (mm): |
145 |
| Outer Diameter (mm): |
95 |
| Width (mm): |
24 |
| d: |
95 mm |
| D: |
145 mm |
| B: |
24 mm |
| PDF |
|
Product Details
| Bearing number |
7019 CE/P4AL1 |
| Size (mm) |
145x95x24 |
| Bore Diameter (mm) |
145 |
| Outer Diameter (mm) |
95 |
| Width (mm) |
24 |
| d |
95 mm |
| D |
145 mm |
| B |
24 mm |
| d1 |
112.38 mm |
| d2 |
109.2 mm |
| D1 |
127.61 mm |
| b |
1.8 mm |
| C1 |
7.1 mm |
| C2 |
4.3 mm |
| C3 |
4.3 mm |
| r1,2 - min. |
1.5 mm |
| r3,4 - min. |
1 mm |
| a |
28.2 mm |
| da - min. |
102 mm |
| db - min. |
102 mm |
| Da - max. |
138 mm |
| Db - max. |
139.4 mm |
| ra - max. |
1.5 mm |
| rb - max. |
1 mm |
| dn |
115.4 mm |
| Basic dynamic load rating - C |
44.2 kN |
| Basic static load rating - C0 |
38 kN |
| Fatigue load limit - Pu |
1.5 kN |
| Limiting speed for grease lubrication |
12700 r/min |
| Limiting speed for oil lubrication |
20000 mm/min |
| Ball - Dw |
12.7 mm |
| Ball - z |
26 |
| Gref |
17 cm3 |
| Calculation factor - f0 |
9.4 |
| Preload class A - GA |
230 N |
| Preload class B - GB |
700 N |
| Preload class C - GC |
1400 N |
| Calculation factor - f |
1 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.03 |
| Calculation factor - f2C |
1.05 |
| Calculation factor - fHC |
1 |
| Preload class A |
84 N/micron |
| Preload class B |
133 N/micron |
| Preload class C |
184 N/micron |
| r1,2 min. |
1.5 mm |
| r3,4 min. |
1 mm |
| da min. |
102 mm |
| db min. |
102 mm |
| Da max. |
138 mm |
| Db max. |
139.4 mm |
| ra max. |
1.5 mm |
| rb max. |
1 mm |
| Basic dynamic load rating C |
44.2 kN |
| Basic static load rating C0 |
38 kN |
| Fatigue load limit Pu |
1.46 kN |
| Attainable speed for grease lubrication |
12700 r/min |
| Attainable speed for oil-air lubrication |
20000 r/min |
| Ball diameter Dw |
12.7 mm |
| Number of balls z |
26 |
| Reference grease quantity Gref |
17 cm³ |
| Preload class A GA |
230 N |
| Static axial stiffness, preload class A |
84 N/µm |
| Preload class B GB |
700 N |
| Static axial stiffness, preload class B |
133 N/µm |
| Preload class C GC |
1400 N |
| Static axial stiffness, preload class C |
184 N/µm |
| Calculation factor f |
1.11 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.03 |
| Calculation factor f2C |
1.05 |
| Calculation factor fHC |
1 |
| Calculation factor f0 |
9.4 |
| Mass bearing |
1.21 kg |