F-802003-TR4 Cylindrical Roller Bearings Interchange 2018 NEW
| Bearing number: |
7309 |
| Size (mm): |
45x100x25 |
| Bore Diameter (mm): |
45 |
| Outer Diameter (mm): |
100 |
| Width (mm): |
25 |
| d: |
45 mm |
| D: |
100 mm |
| B: |
25 mm |
Product Details
| Bearing number |
7309 |
| Size (mm) |
45x100x25 |
| Bore Diameter (mm) |
45 |
| Outer Diameter (mm) |
100 |
| Width (mm) |
25 |
| d |
45 mm |
| D |
100 mm |
| B |
25 mm |
| C |
25 mm |
| Angle (α) |
30 ° |
| a |
33.6 mm |
| r min. |
1.5 mm |
| r1 min. |
1 mm |
| da min. |
53.5 mm |
| Da max. |
91.5 mm |
| ra max. |
1.5 mm |
| Weight |
0.875 Kg |
| (Grease) Lubrication Speed |
8200 r/min |
| Bearing No. |
7309 |
| r(min) |
1.5 |
| r1(min) |
1 |
| Cr |
73.1 |
| C0r |
40.4 |
| Cu |
2.80 |
| f0 |
- |
| Grease lub. |
6500 |
| Oil lub. |
8000 |
| a(mm) |
33.6 |
| da(min) |
53.5 |
| Da(max) |
91.5 |
| ra(max) |
1.5 |
| (Refer.)Mass(kg) |
0.875 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |