NSK Timken Koyo NTN Spherical Roller 29414 29415 Thrust Bearing 9039414 9039415 Thrust Roller Bearing for Excavator Machinery Spare Parts

• Customization: Available
• Hardness: 58-62 HRC
• Chamfer: Light Chamfer or Black Chamfer
• Model NO.: 29414
• Precision Rating: P0 P6 P5
• Bearing Cage: Steel Cage or Brass Cage
• Bearing: Thrust Roller Bearing
• Bearing Type: Spherical Roller Thrust Bearing
• Applications: Air Preheaters Extruders Injection Molders Craness
• Certificate: ISO/Ts 16949
• Delivery Time: 3-15 Days
• Transport: by Land / Sea / Air
• Bearing Material: Chrome Steel Gcr15
• OEM Service: Size, Logo, Packing
• Related Bearing: 29412 29413 29414 29415 29416 29417 29418 29420
• Separable Type: Separable Bearing
• Sample: Available
• Transport Package: Kraft Paper/Single Box+Nylon Bag+Carton/Pallet
• Specification: 10-500mm
• Trademark: JDZ or OEM Service
• Origin: China
• HS Code: 8482104090
• Production Capacity: 200000/Month
• Package Size: 26.00cm * 26.00cm * 18.00cm
• Package Gross Weight: 16.000kg
• Lead Time: 10 days (1 - 5000 Sets) ; To be negotiated ( > 5000 Sets)

Product Description

 

Product Description

 

JDZ thrust roller bearings are suitable for heavy loads and offer high axial rigidity.
Available with cylindrical, tapered, and spherical rollers, thrust roller bearings sustain only axial loads. Machined brass cages are used as standard.

 

Spherical roller thrust bearings are self-aligning, making them unaffected by mounting errors and shaft deflection. The E-type uses an even higher load capacity design featuring a pressed steel cage. We recommend machined brass cages for horizontal shafts and high-speed applications.

As these bearings have many parts that are hard to reach with grease, oil lubrication is used even at low speeds. Cages are typically made from machined brass.

Features

• Correct for misalignment
  The spherical raceway surface of the housing washer makes spherical roller bearings self-aligning.
• High load capacity
  Spherical roller bearings offer high axial load capacity, with some capacity for radial load when axial load is applied.

Applications

• Air preheaters, extruders, injection molders, excavators, cranes

Cylindrical roller thrust bearings can only receive axial load, but support high-load applications and offer high axial rigidity. Cages are typically made of machined brass.

Features

• High load capacity/high rigidity
  Designed with a simple structure that provides high axial load capacity and rigidity.
• Ideal for low speeds
  Though they are not suited for high speeds due to differential sliding of the rollers, cylindrical roller thrust bearings have a compact, cage-guided design.

Applications

• Rotary work tables for machine tools, powdering machine rotary tables, extruders

Tapered roller thrust bearings come in two types: TT and TTF. 

TT bearings have a rib on the housing washer and can accurately guide the shaft in the radial direction.

Conversely, TTF bearings have no rib on the housing washer and can tolerate some eccentricity during operation.

 

Detailed Photos

 

Specification
Tip: Here are only part of the model numbers. Please contact us for full catalog.

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

 

 

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 Inspection

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!

 

More choices

 

Our Advantages:
 

1.  Professional production team with advanced production equipment and testing instruments. 
2.  Many years of export experience can provide customers with better service and problem-solving capabilities.
3.  Customers all over the world enable us to better understand the market and provide customers with suitable bearings.
4.  Sincerity, cooperation, mutual and provide good quality bearings for clients are the development idea of our company
5.  Quick delivery, shipping goods on time. Save more time and cost for all customers. 

FAQ

1. Q: Are you trading company or manufacturer ?
   A: We have our own factory, located in Hebei Province , 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!