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L521945 / L521910 Imperial Tapered Roller Bearing
L521945 / L521910 Imperial Tapered Roller Bearing
L521945 / L521910 is an imperial tapered roller bearing designed for applications requiring reliable radial and axial load support. This bearing set consists of the L521945 cone and L521910 cup.
With a 101.6 mm bore diameter, 146.05 mm outside diameter and 21.4325 mm total width, L521945 / L521910 is suitable for industrial equipment, automotive applications, machinery and aftermarket bearing replacement.
L521945 / L521910 Bearing Specifications
| Item | Specification |
|---|---|
| Bearing Model | L521945 / L521910 |
| Bearing Type | Imperial Tapered Roller Bearing |
| Inner Diameter (d) | 101.6 mm |
| Outer Diameter (D) | 146.05 mm |
| Total Width (T) | 21.4325 mm |
| Configuration | Cone and Cup Set |
Product Highlights
- Imperial tapered roller bearing design
- 101.6 mm bore diameter
- 146.05 mm outside diameter
- 21.4325 mm total width
- Designed to support combined radial and axial loads
- Suitable for industrial and automotive applications
- Suitable for aftermarket replacement and wholesale supply
- OEM and private label supply available
Applications
L521945 / L521910 can be used in machinery, industrial equipment, automotive systems, commercial vehicle applications and other mechanical systems requiring tapered roller bearings. The correct application should always be confirmed according to the original bearing specification.
Imperial Tapered Roller Bearing Design
Tapered roller bearings are designed with tapered raceways and rollers. This configuration allows the bearing to handle both radial loads and axial loads while maintaining controlled rolling motion. L521945 / L521910 is supplied as a matched cone and cup combination.
Replacement and Sourcing
When replacing L521945 / L521910, customers should verify the complete bearing designation and compare the bore, outside diameter and total width with the original bearing. This helps ensure correct dimensional compatibility.
OEM & Wholesale Supply
DBS Bearing supplies imperial tapered roller bearings for distributors, wholesalers, importers, machinery manufacturers and aftermarket customers. OEM production, private label packaging and bulk orders can be supported according to customer requirements.
Frequently Asked Questions
What type of bearing is L521945 / L521910?
It is an imperial tapered roller bearing supplied as a cone and cup set.
What are the dimensions of L521945 / L521910?
The supplied dimensions are 101.6 × 146.05 × 21.4325 mm.
Is L521945 / L521910 available for wholesale?
Yes. DBS Bearing supports wholesale, bulk and OEM supply for imperial tapered roller bearings.
