Metric single-row tapered roller bearings
32944 Tapered Roller Bearing Dimensions & Specifications
32944 tapered roller bearing: 220 mm bore (d), 300 mm outside diameter (D), 51 mm overall width (T). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 220 mm |
|---|---|
| Outside diameter D | 300 mm |
| Overall width T | 51 mm |
| Inner-ring width B | 51 mm |
| Outer-ring width C | 39 mm |
| Mass | 10.1 kg |
| Catalogue dynamic load Cr | 475 kN |
| Catalogue static load Cor | 1000 kN |
Mounting dimensions & additional parameters (6)
| Minimum chamfer r12 r12 | 3 mm |
|---|---|
| Minimum chamfer r34 r34 | 2.5 mm |
| Factor Y Y | 1.4 |
| Factor Y0 Y0 | 0.8 |
| Factor e e | 0.43 |
| Load centre dimension a a | 59 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which width should I use when checking 32944?
For 32944, the complete bearing width T is 51 mm; the inner-ring width B is 51 mm. The outer-ring width C is 39 mm. Check T against the assembly drawing; the separate ring widths describe different parts.
What is the reference mass of 32944?
The catalogue reference mass for 32944 is 10.1 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.