QT2222-8-4F Original import
| Brand Name |
SUMITOMO |
| Certification |
CE,ISO9000 |
| Model Number |
QT2222-8-4F |
| Min.Order Quantity |
contact us |
| Price |
Negotiable |
| Packaging Details |
Standard packing |
| Delivery Time |
contact us |
| Payment Terms |
T/T,Western Union |
| Supply Ability |
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Product Features
SUMITOMO QT2222-8-4F bearing Size Chart (mm/inches) |
|---|
| Bearing number | 54210 |
| Size (mm) | 50x78x42 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 78 |
| Width (mm) | 42 |
| d | 50 mm |
| d2 | 40 mm |
| D | 78 mm |
| T | 42 mm |
| ra1 max. | 0.6 mm |
| T1 | 25.5 mm |
| a | 9 mm |
| d3 | 78 mm |
| r min. | 1 mm |
| r1 min. | 0.6 mm |
| A1 | 30.5 mm |
| D1 | 52 mm |
| D2 | 62 mm |
| D3 | 82 mm |
| R | 64 mm |
| da min. | 50 mm |
| Da max. | 62 mm |
| ra max. | 1 mm |
| Weight | 0.697 Kg |
| Basic dynamic load rating (C) | 48,5 kN |
| Basic static load rating (C0) | 112 kN |
| (Grease) Lubrication Speed | 2400 r/min |