Deep groove ball bearings
6422M Deep Groove Ball Bearing Dimensions & Specifications
6422M deep groove ball bearing: 110 mm bore (d), 280 mm outside diameter (D), 65 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 110 mm |
|---|---|
| Outside diameter D | 280 mm |
| Width B | 65 mm |
| Mass | 19.0 kg |
| Catalogue dynamic load Cr | 267 kN |
| Catalogue static load Cor | 226 kN |
| Grease-lubricated speed grease | 2200 rpm |
| Oil-lubricated speed oil | 3000 rpm |
Mounting dimensions & additional parameters (5)
| Abutment dimension Da Da | 265 mm |
|---|---|
| Abutment dimension da da | 156 mm |
| Minimum chamfer r12 r12 | 4.0 mm |
| Factor f0 f0 | 13 |
| Maximum fillet ra ra | 3 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which mounting dimensions are listed for 6422M?
The 6422M catalogue lists da = 156 mm; Da = 265 mm; ra ≤ 3 mm. Check these symbols against the bearing drawing and the shaft/housing shoulders; they are not shaft or housing fit tolerances.
What speed values are available for 6422M?
The listed values for 6422M are grease: 2200 rpm; oil: 3000 rpm. These catalogue references do not determine a safe operating speed on their own. Confirm load, clearance, lubrication and heat conditions for the application.
What is the reference mass of 6422M?
The catalogue reference mass for 6422M is 19.0 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.