| Inquiry | Nominal model(Standard type) | Main dimensions (mm) | Rated load | coefficient (f0) | Speed limit | Installation dimensions (mm) | Weight (Reference) (Kg) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Open type without seal | Dust covers on both sides of steel plate | Non-contact seal | Contact seal | (min) | Cr(KN) | Cor(KN) | Grease lubrication (rpm) | Oil lubrication (rpm) | Da (max) | Ra (max) | |||||||||
| Open type /Z/ZZ, RZ/2RZ | RS/2RS | Open/Z | min | max | |||||||||||||||