HM231149-902A3, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893450834
HM231149-902A4, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893848327
HM237532-90150, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893534831
HM237532-90151, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893534848
HM237532-902A1, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893042596
HM237535-90133, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535371
HM237535-90134, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535388
HM237535-90135, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535395
HM237535-90136, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535401
HM237535-90140, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535449
HM237535-90141, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535456
HM237535-902A2, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893042855
HM237535-902A4, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535487
HM237535-902C1, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893403830
HM237536-90080, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535708
HM237542-90143, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893535944
HM237542-902A3, Timken, Double Row Tapered Roller Bearing
Imperial, Bearing, EAN code: 0053893043036
HM237542-902A7, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893043074
HM237542D-20024, Timken, Double tapered roller bearing CONE
Imperial, Bearing, EAN code: 0013992357601
HM237545-90143, Timken, Tapered roller bearing
Imperial, Bearing, EAN code: 0053893536682
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.