Metric single-row tapered roller bearings
32924 Tapered Roller Bearing Dimensions & Specifications
32924 tapered roller bearing: 120 mm bore (d), 165 mm outside diameter (D), 29 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 | 120 mm |
|---|---|
| Outside diameter D | 165 mm |
| Overall width T | 29 mm |
| Inner-ring width B | 29 mm |
| Outer-ring width C | 23 mm |
| Catalogue dynamic load Cr | 157 kN |
| Catalogue static load Cor | 283 kN |
Mounting dimensions & additional parameters (12)
| Abutment dimension Da Da | 155 mm |
|---|---|
| Abutment dimension Db Db | 161 mm |
| Abutment dimension da da | 133 mm |
| Abutment dimension db db | 126 mm |
| Minimum chamfer r12 r12 | 1.5 mm |
| Minimum chamfer r34 r34 | 1.5 mm |
| Factor Y Y | 1.7 |
| Factor Y0 Y0 | 0.95 |
| Factor e e | 0.35 |
| Maximum fillet ra ra | 1.5 mm |
| Maximum fillet rb rb | 1.5 mm |
| Load centre dimension a a | 29.2 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 32924?
For 32924, the complete bearing width T is 29 mm; the inner-ring width B is 29 mm. The outer-ring width C is 23 mm. Check T against the assembly drawing; the separate ring widths describe different parts.
Which mounting dimensions are listed for 32924?
The 32924 catalogue lists da = 133 mm; Da = 155 mm; ra ≤ 1.5 mm. Check these symbols against the bearing drawing and the shaft/housing shoulders; they are not shaft or housing fit tolerances.