NTN Spherical Roller Thrust Bearing 29238/9039238, 29240/9039240

• Customization: Available
• Hardness: 58-62 HRC
• Chamfer: Light Chamfer or Black Chamfer
• Model NO.: 29238/9039238, 29240/9039240
• Precision Rating: P0 P6 P5 P4 P2
• Bearing Cage: Steel Cage or Brass Cage
• Applications: Automoive Industry, Heavy Equipment, Gearbox
• Certificate: ISO/Ts 16949
• Series: Metric and Inch
• Features: Long Life
• Used on: Cars, Axles, Trucks, Trailers, Tractors
• Delivery Time: 2-15 Days
• Bearing Type: Thrust Roller Bearing
• Transport: by Land / Sea / Air
• Bearing Material: Chrome Steel Gcr15
• OEM Service: Size, Logo, Packing
• Transport Package: Cartons+Pallets
• Specification: 50-1400mm
• Trademark: JDZ or OEM Service
• Origin: China
• HS Code: 8482500090
• Production Capacity: 100000/Month

Product Description

Product Description

Bearing Number	Boundary dimensions(mm)				Basic load ratings(kN)		Limiting speeds(rpm)	Mass(Kg)
		d	D	T	rs min	Ca	Coa	Oil	(Approx.)
292 Series	29230	150	215	39	1.5	340	1340	1,800	4.56
	29232	160	225	39	1.5	360	1,460	1,700	4.88
	29234	170	240	42	1.5	425	1,770	1,600	6.02
	29236	180	250	42	1.5	450	1,920	1,600	6.27
	29238	190	270	48	2	530	2,230	1,400	8.8
	29240	200	280	48	2	535	2,300	1,400	9.14
	Bearing Number	Boundary dimensions(mm)				Basic load ratings(kN)		Limiting speeds(rpm)	Mass(Kg)
		d	D	T	rs min	Ca	Coa	Oil	(Approx.)
293 Series	29317	85	150	39	1.5	265	820	2,300	2.94
	29318	90	155	39	1.5	285	915	2,300	3.08
	29320	100	170	42	1.5	345	1,160	2,100	3.94
	29322	110	190	48	2	445	1,500	1,800	5.78
	29324	120	210	54	2.1	535	1,770	1,600	7.92
	29326	130	225	58	2.1	615	2,100	1,500	9.76
	29328	140	240	60	2.1	685	2,360	1,400	11.4
	29330	150	250	60	2.1	675	2,390	1,400	12
	29332	160	270	67	3	820	2,860	1,300	15.9
	29334	170	280	67	3	855	3,050	1,200	16.6
	29336	180	300	73	3	995	3,600	1,100	21.2
	29338	190	320	78	4	1,150	4,250	1,100	26
	29340	200	340	85	4	1,280	4,600	980	31.9
	Bearing Number	Boundary dimensions(mm)				Basic load ratings(kN)		Limiting speeds(rpm)	Mass(Kg)
		d	D	T	rs min	Ca	Coa	Oil	(Approx.)
294 Series	29412	60	130	42	1.5	283	805	2,600	2.78
	29413	65	140	45	2	330	945	2,400	3.44
	29414	70	150	48	2	365	1040	2,200	4.19
	29415	75	160	51	2	415	1,190	2,100	5.07
	29416	80	170	54	2.1	460	1380	1,900	6.09
	29417	85	180	58	2.1	490	1,480	1,800	7.2
	29418	90	190	60	2.1	545	1680	1,700	8.38
	29420	100	210	67	3	685	2,130	1,500	11.5
	29422	110	230	73	3	845	2620	1,400	15
	29424	120	250	78	4	975	3,050	1,300	18.6
	29426	130	270	85	4	1080	3550	1,200	23.7
	29428	140	280	85	4	1110	3,750	1,200	25.2
	29430	150	300	90	4	1280	4350	1,100	30.5
	29432	160	320	95	5	1500	5,150	1,000	37
	29434	170	340	103	5	1660	5750	940	45
	29436	180	360	109	5	1840	6,200	890	52.9
	29438	190	380	115	5	2010	6800	840	62
	29440	200	400	122	5	2230	7,650	790	73.3

 

 

Thrust Roller Bearings
 

 

Most of  thrust roller bearings are detachable, which makes installation and disassembly very convenient. This kind of bearing has very high rigidity and only occupies a small space, so it can withstand greater axial load and a certain amount of impact load. They are mainly used in applications where the load carrying capacity of thrust ball bearings is insufficient.

 

Types of Thrust Roller Bearings
There are four types of Thrust Ball Bearings depending on their structure and design.

1.Cylindrical Roller Thrust Bearing

The Cylindrical Roller Thrust Bearing is based on cylindrical rollers as the rolling elements of this type of roller bearing. These bearings have single, double, and triple row types for carrying high load capacity. This Bearing is a good option, like other types of thrust roller bearing, to carry axial load. They are suited for heavy load capacity and high axial rigidity.

 

2.Needle Roller Thrust Bearing

The raceway washer of Needle Roller Thrust Bearing consists of machined parts and pressed steel plate parts. The cross-sectional height of these bearings is the smallest. These bearings are the best to apply in machines that need high load-bearing capacity. These bearings do not support any radial load, only sustain the axial load.

3.Tapered Roller Thrust Bearing

This type of Thrust Roller Bearings uses a tapered or narrow roller as the rolling element in this bearing. That is why they are known as Tapered Roller Thrust Bearing. These are also an option for supporting axial loads. These bearings are in rolling mill roll necks.

4.Spherical Roller Thrust Bearing

The Spherical Roller Thrust Bearing is based on the barrel-shaped rollers as the rolling elements of the bearing. The raceway surface of the outer ring of these bearings also has a spherical surface. These bearings are one of the best bearings that go through high axial loads.

 

Packaging & Shipping

Please contact us for more pictures of different packing.

Universal Packing	Without any logo on bearings or packing.
JDZ Packing	With our brand JDZ on bearings and packing.
Customized Packing	Depends on buyer's requirements.
Original Brand Packing	Bearing and packing are both original. Please contact us for pictures.

 

 

QUALITY ASSURANCE

100% Quality inspection to ensure the bearings are with good quality before shipping. 

Company Profile

 

 

Shandong Hongye Precision Bearing Co.,Ltd. was founded by Hebei Defa Bearing Co.,Ltd, factory is located in Hebei province, China. 
We are a bearing manufacturer integrating the research, development and sales of bearings, with a floor area of 18,000 square meters and a plant area of 8,800 square meters. Equipped with modern production equipment and advanced detection instruments. 

We can provide all types bearings and OEM service according to customers' requirements. 

Our products are widely used in the automobile, agricultural, textile production, mining, printing and packing industries, in addition to various applications at airports, in air-conditioning systems, conveying devices, ships ad so on. Our products are being exported to more than 50 countries and regions overseas including Singapore, Thailand, Iran, Turkey, Poland, Italy, England, France, Russia, Germany, the United States, Australia, Argentina, Brazil as well as other countries and regions all over the world.

We are a trusted and reliable bearing supplier, choose us to be your good partner!

Quality Inspection

 

 

More choices

 

FAQ

1. Q: Are you trading company or manufacturer ?
   A: We have our own factory , our type is factory + trade.

2. Q: Could you accept OEM and customize?
    A: Yes, we can customize products according to your sample or drawing.

3. Q: How long is your delivery time? 
    A: If stock, within 7 days to ship or based on your order quantity.

4. Q: Could you supply sample for free? 
    A: Yes, we can offer the sample for free,do you mind to buy a "ticket" for her?


More details, please contact with us. Thanks for your time!