NSK Chrome Steel 512 Series Thrust Ball Bearing 51209 51210 51211

• Customization: Available
• Hardness: 58-62 HRC
• Chamfer: Light Chamfer or Black Chamfer
• Model NO.: 51209 51210 51211
• Precision Rating: P0 P6 P5 P4 P2
• Bearing Cage: Steel Cage or Brass
• Applications: Automoive Industry, Heavy Equipment, Gearbox
• Certificate: ISO/Ts 16949
• Delivery Time: 2-15 Days
• Bearing Type: Thrust Ball Bearing
• Transport: by Land / Sea / Air
• Bearing Material: Chrome Steel Gcr15
• OEM Service: Size, Logo, Packing
• 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: 100000/Month

Product Description

Product Description

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

 

 

Bearing model	Boundary dimensions(mm)			Load Rating(KN)		Maximumspeed(rpm)		Weight (Kg)
	d	D	T	Dynamic	Static	Grease	Oil
51200	10	26	11	12.7	17.1	5700	8800	0.03
51201	12	28	11	13.2	19	5400	8300	0.034
51202	15	32	12	16.6	24.8	4900	7500	0.046
51203	17	35	12	17.2	27.3	4900	7500	0.053
51204	20	40	14	22.3	37.7	3900	6000	0.082
51205	25	47	15	27.8	50.4	3600	5500	0.12
51206	30	52	16	29.3	58.2	3400	5200	0.15
51207	35	62	10	39.2	78.2	2900	4500	0.22
51208	40	68	19	46.9	98.3	2700	4200	0.27
51209	45	73	20	47.7	105	2600	4000	0.32
51210	50	78	22	48.5	111	2300	3600	0.39
51211	55	90	25	69.4	159	2100	3200	0.61
51212	60	95	26	73.6	179	1900	3000	0.69
51213	65	100	27	74.8	189	1900	2900	0.77
51214	70	105	27	73.6	189	1800	2800	0.81
51215	75	110	27	77.4	209	1800	2700	0.86
51216	80	115	28	78.5	218	1700	2600	0.95
51217	85	125	31	92.3	251	1500	2300	1.29
51218	90	135	35	117	326	1400	2100	1.77
51220	100	150	38	147	410	1200	1900	2.36
51222	110	160	38	148	431	1200	1800	2.57
51224	120	170	39	154	472	1100	1700	2.86
51226	130	190	45	203	622	970	1500	4.09
51228	140	200	46	215	669	940	1450	4.46
51230	150	215	50	242	768	840	1300	5.64
51232	160	225	51	244	850	800	1200	6.5
51234	170	245	55	286	1020	700	1100	8.05
51236	180	250	56	296	1080	700	1100	8.5
51238	190	270	62	332	1270	600	1000	10.85
51240	200	280	62	338	1320	600	1000	11.85
51244	220	300	63	351	1460	650	950	12.85

 

 

 

 

Structure of thrust ball bearings

The structure of thrust ball bearings usually comprises a seat ring, a shaft ring, and a steel ball cage component. The shaft ring matched the shaft, and the seat ring matched the shell. The steel ball cage component keeps steel balls in the correct position in the bearing.

Classification of thrust ball bearings

According to the force, the thrust ball bearings can be divided into two types: single-direction thrust ball bearings and double-direction thrust ball bearing.

Single-direction thrust ball bearings can withstand unidirectional axial loads, while double-direction thrust ball bearings can withstand two-way axial loads.



 

Features

• High load-carrying capacity in a small radial space.
• Suitable for applications with limited axial space, such as automotive transmissions and small gearboxes.
• Ideal for low-speed and low-friction applications.

 

Application of Thrust Ball Bearing
 

The thrust ball bearing is easy to install and dismantle, and its operating speed is not dependent on the heat generated or the stability and strength of the cage. It is a primary component in automobiles and machine tools, such as main spindles.

 

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

 

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. 

 

 

More choices

 

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!