Deep groove ball bearings
61936MA Deep Groove Ball Bearing Dimensions & Specifications
61936MA deep groove ball bearing: 180 mm bore (d), 250 mm outside diameter (D), 33 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 180 mm |
|---|---|
| Outside diameter D | 250 mm |
| Width B | 33 mm |
| Mass | 5.27 kg |
| Catalogue dynamic load Cr | 119 kN |
| Catalogue static load Cor | 128 kN |
| Grease-lubricated speed grease | 2200 rpm |
| Oil-lubricated speed oil | 2800 rpm |
Mounting dimensions & additional parameters (5)
| Abutment dimension Da Da | 241 mm |
|---|---|
| Abutment dimension da da | 189 mm |
| Minimum chamfer r12 r12 | 2.0 mm |
| Factor f0 f0 | 16 |
| Maximum fillet ra ra | 2 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which mounting dimensions are listed for 61936MA?
The 61936MA catalogue lists da = 189 mm; Da = 241 mm; ra ≤ 2 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 61936MA?
The listed values for 61936MA are grease: 2200 rpm; oil: 2800 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 61936MA?
The catalogue reference mass for 61936MA is 5.27 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.