47679 Single-Row Tapered Roller Bearing
DUHUI Bearing supplies the 47679 tapered roller bearing for configurable B2B sourcing. The documented configuration pairs the 47679 cone with the 47620 cup as a 76.2 x 133.35 x 33.338 mm single-row assembly, with Mack 62AX275 available as an OE cross-reference for purchasing checks.
47679 Single-Row Tapered Roller Bearing Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWB2541 |
| Part Number | 47679 |
| Reference Configuration | 47679/47620 cone-and-cup assembly |
| Bearing Type | Single-row tapered roller bearing |
| Cone Part Number | 47679 |
| Cup Part Number | 47620 |
| SKF Reference | HYA.47679/47620 |
| Bore Diameter | 76.2 mm |
| Outside Diameter | 133.35 mm |
| Total Width | 33.338 mm |
| Inner Ring Width | 33.338 mm |
| Outer Ring Width | 26.195 mm |
| Bore Type | Cylindrical |
Important: Match cone 47679 with the intended 47620 cup and confirm whether the inquiry requires one component or the complete assembly. Contact us to verify the dimensions, OE reference, and supply scope before ordering.
DH Code & OE Reference Numbers
DH Code
DWB2541
OE Numbers
Mack: 62AX275.
Reference Numbers
Timken: 47679, 47620, 47679/47620.
SKF: HYA.47679/47620.
Engineering Data by Reference Configuration
| Engineering Field | Value and Scope |
|---|---|
| Timken Dynamic Radial Load Rating at 1 Million Revolutions | 214,000 N for 47679/47620 |
| SKF Basic Dynamic Load Rating | 34,306 lbf for HYA.47679/47620 |
| SKF Basic Static Load Rating | 53,010 lbf for HYA.47679/47620 |
| SKF Reference Speed | 3,560 r/min for HYA.47679/47620 |
The Timken and SKF load values use different catalog definitions and remain tied to their named reference configurations. They must not be combined into one generic rating.
47679 Cone, Cup, and OE Identification
Part Number 47679 identifies the cone, while 47620 identifies the matching cup in the documented assembly. Mack 62AX275 provides an additional OE purchasing reference, but the buyer should still confirm the required installation system, mating components, and supply scope before quotation.
Product Features
- The separable cone-and-cup construction supports component-level or matched-assembly sourcing when the required supply scope is stated clearly.
- The 76.2 x 133.35 x 33.338 mm dimensions provide a precise comparison basis for the shaft, housing, and mating components.
- Timken, SKF, and Mack identifiers provide distinct manufacturer and OE references for cross-checking the same inquiry.
- Configuration-scoped load ratings and ring widths prevent unlike catalog definitions from being treated as interchangeable data.
47679 Ordering Verification
- Match Part Number 47679 with DUHUI DH Code DWB2541 and the intended manufacturer or OE reference.
- Confirm whether the order requires the 47679 cone, 47620 cup, or matched assembly.
- Check the 76.2 mm bore, 133.35 mm outside diameter, and 33.338 mm total width against the mating components.
- Verify the use of Mack 62AX275 against the required installation and purchasing record before releasing the order.
Product and Packaging Customization
DUHUI Bearing accepts bearing configuration, product marking, and packaging customization for approved B2B order quantities.
- Product marking: Custom logo, part number, graphic, or text.
- Packaging: Plastic bag, white box, color box, carton, or pallet.
Final suffix, dimensions, configuration, supply scope, marking, and packaging are confirmed during quotation.
DUHUI Bearing is a bearing manufacturer and supplier established in Zhejiang, China, in 2003. Contact us to source the 47679 single-row tapered roller bearing with the required cone, cup, OE reference, and commercial configuration.
