HH224335-902A1, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893812007
HH224340-90073, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893518688
HH224340-90074, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893518695
HH224346-90079, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893519142
HH224346-90080, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893519159
HH224346-90090, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893519258
HH224346-902A1, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893803098
HH224349-90068, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893519616
HH224349-90069, Timken, Tapered Roller Bearing Assembly
Imperial, Bearing, EAN code: 0053893808840
HH234031-90210, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893035758
HH234031-90211, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893529387
HH234048-90204, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893529769
HH234048-90205, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893529776
HH234048-902A1, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893035895
HH234049-90038, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893530017
HH249949D-90016, Timken, Double Row Tapered Roller Bearing
Imperial, Bearing, EAN code: 0053893036106
HH249949DH-902B2, Timken, Double Row Tapered Roller Bearing
Metric, Bearing, EAN code: 0013992356000
HH924310D-20024, Timken, Double tapered roller bearing CUP
Imperial, Bearing
HH924349-90010, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893710419
HH924349-90019, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893710488
What are double row tapered roller bearings and where are they used?
The double-row tapered roller bearing assembly has tapered contact angles that allow them to support both radial and axial thrust loads simultaneously. The two rows of tapered rollers give the bearing an outstanding load capacity, making these bearings one of the most robust. These bearings have a low friction design, which reduces the running temperature of the bearing, increasing efficiency and prolonging the life of the bearing
Used in gearboxes, rolling mills, and hoisting equipment, particularly in the mining and quarrying industry, this type of bearing is available in two different versions, however, both ultimately consist of cups and cones.
- Double-cone type: This assembly has two separate cups which fit onto one dual cone.
- Double-cup type: This assembly has two separate cones which fit into the ends of one dual cup.
Double Row Tapered Roller Bearings FAQs
What are double row tapered roller bearings?
Double-row tapered roller bearings are rolling-element bearings engineered to carry heavy radial loads and axial loads in both directions. With two rows of tapered rollers arranged back-to-back, they deliver higher load capacity and greater rigidity than single-row designs.
How do double row tapered roller bearings differ from single row types?
Although both types use tapered rollers, doubleārow bearings incorporate two symmetrical roller sets. As a result, they:
- Support axial loads in both directions
- Offer higher radial and thrust load capacity
- Provide improved shaft guidance and alignment
How do I choose the right double row tapered roller bearing?
When selecting a bearing, consider:
- Load type: radial, axial, or combined
- Shaft and housing dimensions
- Operating speed
- Temperature and environmental conditions
- Mounting method and space constraints
For optimal sizing and performance, consult our bearing specialists or use the manufacturer’s selection tools.