Deep groove ball bearings
61924M Deep Groove Ball Bearing Dimensions & Specifications
61924M deep groove ball bearing: 120 mm bore (d), 165 mm outside diameter (D), 22 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 120 mm |
|---|---|
| Outside diameter D | 165 mm |
| Width B | 22 mm |
| Mass | 1.54 kg |
| Catalogue dynamic load Cr | 53 kN |
| Catalogue static load Cor | 54 kN |
| Grease-lubricated speed grease | 3600 rpm |
| Oil-lubricated speed oil | 4300 rpm |
Mounting dimensions & additional parameters (5)
| Abutment dimension Da Da | 158 mm |
|---|---|
| Abutment dimension da da | 127 mm |
| Minimum chamfer r12 r12 | 1.1 mm |
| Factor f0 f0 | 17 |
| Maximum fillet ra ra | 1 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which mounting dimensions are listed for 61924M?
The 61924M catalogue lists da = 127 mm; Da = 158 mm; ra ≤ 1 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 61924M?
The listed values for 61924M are grease: 3600 rpm; oil: 4300 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 61924M?
The catalogue reference mass for 61924M is 1.54 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.