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| >> Roller Bearing >> Double-Row tapered Roller Bearing |
Double-row tapered Roller Bearing scan replace two single-row tapered roller bearings mounted back-to-back or face-to-face when the required capacity exceeds that of single-row tapered roller bearings. If the tapered roller bearing contact lines converge away from the bearing axis, the bearing is more tolerant to misalignment.
If they converge toward the axis, the tapered roller bearing has higher resistance to moment loading, but lower tolerance for misalignment. Their main use is in gearboxes, hoisting equipment, rolling mills and machines used in the mining industry e.g. tunnelling machines. |
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Principal Diameters |
Width |
Basic Load Rating |
Designations |
Weight |
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Inside |
Outside |
dynamic |
static |
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mm |
mm |
mm |
KN |
KN |
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kgs |
From |
140 |
210 |
95 |
445 |
950 |
- |
8.41 |
To |
1120 |
1460 |
250 |
2280 |
15100 |
3519/750X2 |
535 |
Dalian Hoyi Bearings Co.,Ltd.is a Chinese tappered roller bearing, tapered rolling bearing manufacturer who is specialized in designing and producing it in large diameter. Our sales office is in Dalian and factories in Wafangdian. We are able to make all kinds of rolling bearings for various applications. We inspect tappered roller bearings, tapered rolling bearings quality to assure they perform exactly as designed. This is the reason for our continuing growth and success. We always offer short lead time, high quality and reasonable price level to our customers. |
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