Auto 28985 Wheel Hub Tapered Roller Bearing Double Row Ball Long Life

• Customization: Available
• Price: Factory Wholesale Price
• Number of Rows: Single-Row
• Model NO.: 28985
• Material Quality: Bearing Steel
• Box: We Will Provide Corresponding Packing According to
• Model No.: High Quality High Load Tapered Roller Bearing
• Load Direction: Radial Bearing
• Certification System: ISO 9001
• Deliver Time: 0-15days
• Harbor: Guangzhou/Qingdao/Shanghai/Ningbo/Yiwu
• Applicable Place: Transmission, Instrumentation, Electrical
• Transport: by Land or Sea or Air
• Feature: Long Life,High Quality,High Precision,High Load
• Use Effect: More Durable
• Precision Rating: P0 P6 P5 P4
• Transport Package: Plastic Bag+Carton+Pallet
• Specification: International size special size please contact me
• Trademark: SDBOY
• Origin: China
• HS Code: 8482500090
• Production Capacity: 5000000 Sets/Month

Product Description

Product Description

 

Single-row Tapered Roller Bearings: Most basic and widely used tapered bearing. Usually fitted as one of an opposing pair. During equipment assembly, can be set to the required clearance (end play) or preload condition to optimize performance. Double-row Bearings: Two-row tapered bearing arrangements offer increased load capacity over single types. Four-row Bearings: Combine the inherent high-load, radial/thrust capacity and direct/indirect mounting variables of tapered roller bearings into assemblies of maximum load rating in a minimal space.

 

FEATURES OF TAPERED ROLLER BEARINGS

The inner ring assembly of a tapered roller is referred to as the cone, while the outer ring is called the cup. Tapered rollers are guided by the cone back face rib. This bearing design is suitable for heavy radial loading and a sizeable amount of axial loading. The taper of the rollers and the cone raceways have a common apex on the bearing axis. The angle between the cup raceway and the bearing axis is the contact angle. The larger the contact angle the greater the bearings axial load capacity. The cone and cup are separable simplifying bearing mounting.
 

Single row bearings can accommodate radial load and axial load in one direction. Two single row bearings are used opposing each other to simplify setting of the proper clearance between the two rows. The two row design can handle radial load and an axial load in either direction. The two row design is available as a TDO (double outer race), or a TDI (double inner race). Two row taper designs are normally supplied with spacers to provide a pre-adjusted assembly. The four row design is commonly used on rolling mill roll necks for their large load carrying capacity. Cages used can be a pressed steel or a pin type.

 

Detailed Photos

Product Parameters

  

Bearing No.	Shape Dimension							Max Speed rpm		Mass
	d	D	T	B	C	R	r	Grease	Oil
	mm	mm	mm	mm	mm	mm	mm			Kg
32004X	20	42	15	15	12	0.6	0.6	9200	12000	0.097
32005X	25	47	15	15	11.5	0.6	0.6	8000	10700	0.11
32006X	30	55	17	17	13	1	1	6700	9100	0.17
32007X	35	62	18	18	14	1	1	6000	8000	0.22
32008X	40	68	19	19	14.5	1	1	5300	7200	0.27
32009X	45	75	20	20	15.5	1	1	4800	6500	0.34
32010X	50	80	20	20	15.5	1	1	4400	6000	0.37
32011X	55	90	23	23	17.5	1.5	1.5	4000	5400	0.55
32012X	60	95	23	23	17.5	1.5	1.5	3700	5000	0.59
32013X	65	100	23	23	17.5	1.5	1.5	3500	4700	0.63
32014X	70	110	25	25	19	1.5	1.5	3200	4300	0.84
32015X	75	115	25	25	19	1.5	1.5	3000	4100	0.9
32016X	80	125	29	29	22	1.5	1.5	2800	3800	1.28
32017X	85	130	29	29	22	1.5	1.5	2700	3600	1.35
32018X	90	140	32	32	24	2	2	2500	3300	1.75
32019X	95	145	32	32	24	2	2	2300	3200	1.82

Packaging & Shipping

 

Company Profile

Shandong Boy Bearing Manufacturing Co., Ltd., established in 2015, is a professional bearing company that integrates bearing research and development, manufacturing, and sales. The company's main products include deep groove ball bearings, tapered roller bearings, outer ball surface seat bearings, cylindrical roller bearings, spherical roller bearings, thrust ball bearings, as well as various non-standard sizes and special materials of bearings. The company adheres to the business philosophy of quality first and service first, and its products are exported to dozens of countries such as Russia, Poland, India, Iran, South Africa, etc. The boy bearings will be of high-end quality and competitive prices. We sincerely hope to cooperate with you for a win-win situation!

Our Advantages

1. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge.
2. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
3. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain. 
 

We Will Give The Factory Wholesale Price.
Welcome to visit our factory!

 

Production process

FAQ

Q:What's your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1. Replacements would be sent with goods of your next order;
2. Refund for defective products if customers require.

Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.

Q:What's the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.

Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

Q:Do you offer free samples? 
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users. 

Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you; 
2. Proforma Invoice made and sent to you as the price agreed by both parts; 
3. Deposit Payment after confirming the PI and we arrange production; 
4. Balance paid before shipment or after copy of Bill of Loading.