Metric single-row tapered roller bearings
32952 Tapered Roller Bearing Dimensions & Specifications
32952 tapered roller bearing: 260 mm bore (d), 360 mm outside diameter (D), 63.5 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 | 260 mm |
|---|---|
| Outside diameter D | 360 mm |
| Overall width T | 63.5 mm |
| Inner-ring width B | 63.5 mm |
| Outer-ring width C | 48 mm |
| Mass | 18.8 kg |
| Catalogue dynamic load Cr | 710 kN |
| Catalogue static load Cor | 1500 kN |
Mounting dimensions & additional parameters (11)
| Abutment dimension Da Da | 332 mm |
|---|---|
| Abutment dimension Db Db | 351 mm |
| Abutment dimension da da | 294 mm |
| Abutment dimension db db | 253 mm |
| Minimum chamfer r12 r12 | 3 mm |
| Minimum chamfer r34 r34 | 2.5 mm |
| Factor Y Y | 1.5 |
| Factor Y0 Y0 | 0.8 |
| Factor e e | 0.41 |
| Maximum fillet ra ra | 44 mm |
| Load centre dimension a a | 70 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 32952?
For 32952, the complete bearing width T is 63.5 mm; the inner-ring width B is 63.5 mm. The outer-ring width C is 48 mm. Check T against the assembly drawing; the separate ring widths describe different parts.
Which mounting dimensions are listed for 32952?
The 32952 catalogue lists da = 294 mm; Da = 332 mm; ra ≤ 44 mm. Check these symbols against the bearing drawing and the shaft/housing shoulders; they are not shaft or housing fit tolerances.
What is the reference mass of 32952?
The catalogue reference mass for 32952 is 18.8 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.