SKF SV-BT4B 328817 Roller Bearings
100% Leader Hydraulic Pump Co.,Limited. 220x340x90 Authentic. 220x340x90 Size (mm) SKF SV-BT4B 328817 Roller Bearings Highest Quality. Certified Supplier.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
45244 |
| Size (mm) |
220x340x90 |
| Bore Diameter (mm) |
220 |
| Outer Diameter (mm) |
340 |
| Width (mm) |
90 |
| d |
220 mm |
| D |
340 mm |
| T |
90 mm |
| B |
90 mm |
| r min. |
3 mm |
| r1 min. |
4 mm |
| da max |
259 mm |
| Db min. |
306 mm |
| ra max. |
2,5 mm |
| rb max. |
3 mm |
| Db max |
326 mm |
| Weight |
28,5 Kg |
| Basic dynamic load rating (C) |
804 kN |
| Basic static load rating (C0) |
1460 kN |
| (Grease) Lubrication Speed |
740 r/min |
| (Oil) Lubrication Speed |
990 r/min |
| Calculation factor (e) |
0,28 |
| Calculation factor (Y0) |
2,37 |
| Bearing No. |
45244 |
| r(min) |
3 |
| r1(min) |
4 |
| Cr |
933 |
| C0r |
1460 |
| Cu |
83.4 |
| Grease lub. |
740 |
| Oil lub. |
990 |
| da(max) |
259 |
| Da(max) |
326 |
| Da(min) |
306 |
| Sa(min) |
5 |
| ra(max) |
2.5 |
| rb(max) |
3 |
| e |
0.28 |
| Y2 |
2.43 |
| Y3 |
3.61 |
| Y0 |
2.37 |
| (Refer.)Mass(kg) |
28.5 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
00852-68515715 |
| Fax |
00852-68515716 |