S8215W Spiral Roller Bearing 75x130x65mm
Manufacturers of all ROLLING MILL BEARING are represented in our partial list 175x140x18 of clients. Contact 175x140x18 Size (mm) Gary for Pioneer Machinery Source a complete S8215W Spiral Roller Bearing 75x130x65mm list of clients and projects.
| Bearing number: |
71828 ACD/HCP4 |
| Size (mm): |
175x140x18 |
| Bore Diameter (mm): |
175 |
| Outer Diameter (mm): |
140 |
| Width (mm): |
18 |
| d: |
140 mm |
| D: |
175 mm |
| B: |
18 mm |
Product Details
| Bearing number |
71828 ACD/HCP4 |
| Size (mm) |
175x140x18 |
| Bore Diameter (mm) |
175 |
| Outer Diameter (mm) |
140 |
| Width (mm) |
18 |
| d |
140 mm |
| D |
175 mm |
| B |
18 mm |
| d1 |
151.3 mm |
| d2 |
151.3 mm |
| D1 |
163.71 mm |
| r1,2 - min. |
1.1 mm |
| r3,4 - min. |
0.6 mm |
| a |
45.8 mm |
| da - min. |
146 mm |
| db - min. |
146 mm |
| Da - max. |
169 mm |
| Db - max. |
171.8 mm |
| ra - max. |
1 mm |
| rb - max. |
0.6 mm |
| dn |
153.2 mm |
| Basic dynamic load rating - C |
42.3 kN |
| Basic static load rating - C0 |
58.5 kN |
| Fatigue load limit - Pu |
2 kN |
| Limiting speed for grease lubrication |
7000 r/min |
| Limiting speed for oil lubrication |
11000 mm/min |
| Ball - Dw |
10.319 mm |
| Ball - z |
35 |
| Gref |
9.9 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 |
380 N |
| Preload class B - GB |
1140 N |
| Preload class C - GC |
2280 N |
| Calculation factor - f |
1.43 |
| Calculation factor - f1 |
0.97 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.09 |
| Calculation factor - f2C |
1.17 |
| Calculation factor - fHC |
1.02 |
| Preload class A |
340 N/micron |
| Preload class B |
543 N/micron |
| Preload class C |
749 N/micron |
| r1,2 min. |
1.1 mm |
| r3,4 min. |
0.6 mm |
| da min. |
146 mm |
| db min. |
146 mm |
| Da max. |
169 mm |
| Db max. |
171.8 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
42.3 kN |
| Basic static load rating C0 |
58.5 kN |
| Fatigue load limit Pu |
2 kN |
| Attainable speed for grease lubrication |
7000 r/min |
| Attainable speed for oil-air lubrication |
11000 r/min |
| Ball diameter Dw |
10.319 mm |
| Number of balls z |
35 |
| Reference grease quantity Gref |
9.9 cm³ |
| Preload class A GA |
380 N |
| Static axial stiffness, preload class A |
340 N/µm |
| Preload class B GB |
1140 N |
| Static axial stiffness, preload class B |
543 N/µm |
| Preload class C GC |
2280 N |
| Static axial stiffness, preload class C |
749 N/µm |
| Calculation factor f |
1.43 |
| Calculation factor f1 |
0.97 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.09 |
| Calculation factor f2C |
1.17 |
| Calculation factor fHC |
1.02 |
| 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 |
0.7 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |