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Tapered Roller Thrust Bearing

Thrust tapered roller bearings can form a very compact bearing configuration, which can withstand very heavy axial loads, is not sensitive to impact loads, and has good rigidity. The screw fixed bearing constitutes a specially designed unidirectional tapered roller thrust bearing and is filled with rollers.

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Product Details

Because the rolling body in the thrust tapered roller bearing is a tapered roller, the rolling surface can form a pure rolling and the limit speed is higher than that of the thrust cylindrical roller bearing because the rolling bus and the raceway bus of the washer converge at a certain point on the axis line of the bearing.

New domestic models	Old domestic model	Inner diameter (mm)	Outer diameter (mm)	Width(mm)	Cr(kN)	Cor(kN)	Grease lubrication speed (r/min)	Oil lubrication speed (r/min)	Weight (kg)
29416	9039416	80	170	54	468	1380	2000	–	5.91
29412	9039412	60	130	42	293	854	2700	—	2.61
29413	9039413	65	140	45	344	1000	2500	—	3.34
29414	9039414	70	150	48	378	1110	2300	—	4.06
29415	9039415	75	160	51	438	1270	2100	—	4.76
29417	9309417	85	180	58	536	1610	1900	—	7.04
29418	9039418	90	160	60	598	1810	1800	—	8.18
29420	9039420	100	210	67	722	2220	1650	—	11.2
29422	9039422	110	230	73	845	2610	1500	—	14.7
29424	9039424	120	350	78	975	3080	1350	—	18.2
29426	9039426	130	270	85	1130	3530	1250	—	22.8
29428	9039428	140	280	85	1170	3790	1250	—	24.6
29430	9039430	150	300	90	1330	4320	1100	—	29.9
29432	9039432	160	320	95	1480	4860	1050	—	36.2
29434	9039434	170	340	103	1640	5340	950	—	44.3
29436	9039436	180	360	109	1870	6110	900	–	52.6
29438	9039438	190	380	115	2040	6730	850	—	60.7
29440	9039440	200	400	122	2250	7580	800	–	72.2
29444	9039444	220	420	122	2300	7910	750	—	74.9
29448	9039448	240	440	122	2390	8500	700	—	80
29452	9039452	260	480	132	2870	10400	650	—	104
29456	9039456	280	520	145	3380	12000	550	—	134
29460	9039460	300	540	145	3360	12000	550	–	142
29317	9039317	85	150	39	287	927	2600	–	2.82
29318	9039318	90	155	30	299	966	2500	–	3.06
29320	9039320	100	170	42	355	1160	2300	—	3.81

It is a separate type bearing. It is designed so that the apex of each conical surface of the shaft ring and the seat ring raceway surface and the roller rolling surface intersect at a point on the Central Line. One-way bearings can withstand one-way axial load, and two-way bearings can withstand two-way axial load. Thrust roller bearings are used to bear axial and radial combined loads based on axial loads, but the radial load shall not exceed 55% of the axial load. Compared with other thrust roller bearings, this kind of bearing has lower friction factor, higher speed and aligning performance. The stick of type 29000 bearing is an asymmetrical spherical roller, which can reduce the relative sliding of the roller and raceway in work.

Shipping port: Qingdao/Tianjin
Supply Ability: 100,000 pieces per month
Package：

Plastic bag + single box + carton + plywood pallet

Neutral industrial packaging + neutral carton packaging + pallet

According to customer requirements

Product packaging

SKF,FAG,NSK,KBC,NTN and other brands of bearings and special bearings customized according to customers’ needs have been produced, boxed in our warehouse and waiting to be packed and delivered to you. Please send us the types of cylindrical roller bearing you need, we will give you the best cylindrical roller bearing price

Factory display

1. Machine spindle: The thrust tapered roller bearing can be used for high-speed spindle, because it can withstand a large radial and axial load, and high speed, so it is the ideal choice for machine spindle.

2. Car differential: thrust tapered roller bearings can be used in the bearing box of the car differential, because in the car differential, the load is large and changeable, and thrust tapered roller bearings can withstand a large load, in different steering, the wheels will have different speeds, which is the role of the differential. Therefore, thrust tapered roller bearings are widely used in automotive differentials.

3. Construction machinery: thrust tapered roller bearings are widely used in construction machinery, such as tower cranes, cranes, etc. It can withstand large axial loads and small radial loads. This makes it ideal for use in construction machinery under heavy and complex conditions.

4. Metallurgical equipment: thrust tapered roller bearings are also widely used in metallurgical equipment. For example, rolling mills, casting machines, steel pipe machines, metal forging dies, etc., all need thrust tapered roller bearings.

5. Marine equipment: thrust tapered roller bearings can be used in Marine equipment, such as Marine generators, clutches, transmission devices, etc. Because in sea transportation, the ship needs to withstand large vibration and impact loads, the thrust tapered roller bearing can work stably and reliably.

Scope of application

Cooperative brand

Cooperation case

1. Bearing brand complete

Distribution brands, customers one-stop procurement, can provide more perfect after-sales service for the bearing procurement channels all over the country, senior professional customer service all-weather online service.

2. Professional technical support

Provide technical support and more efficient processing according to customer needs; According to the customer bearing application environment, to provide professional services for enterprises.

3. Sufficient stock to ensure timely delivery

Have a warehouse in stock, scientific and perfect inventory management system, to ensure the product storage environment; Integrate industry resources to provide you with professional selection recommendations;

4. Perfect after-sales service system

Customer first, careful service, fast guarantee, abide by commitment. Provide online services 7*24 hours a day, private customized solutions. Perfect after-sales service team, thoughtful service platform, to relieve customers of worries.

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