Inch Size Ball Thrust Bearing W1-1/4 W1-3/8 W1-1/2 W1-5/8 W1-3/4 W1-7/8 Thrust Ball Bearing for Machinery Using

• Customization: Available
• Bearing: Thrust Ball Bearing
• Hardness: 58-62 HRC
• Model NO.: W1-1/4 W1-3/8 W1-1/2 W1-5/8 W1-3/4 W1-7/8
• Cage Material: Steel
• Precision Rating: P0 P6 P5
• Thrust Bearing Type: Banded Ball Thrust Bearing
• Lubrication Openings: Lubrication Hole
• Race Form: Grooved
• Separable or Banded: Non-Separable Bearing
• Bearing Material: Chrome Steel Gcr15
• Related Bearing: W2 W2-1/8 W2-1/4 W2-3/8 W2-1/2 W2-5/8 W2-3/4 W7/8
• Applications: Industrial Fans, Pumps, Transmiss, Metals, Mining
• Certificate: ISO/Ts 16949
• Transport: by Land / Sea / Air
• OEM Service: Size, Logo, Packing
• 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: 100000/Month
• Package Size: 26.00cm * 26.00cm * 18.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 7 days (1 - 10000 Sets) ; To be negotiated ( > 10000 Sets)

Product Description

Product Description

 

Thrust ball bearings have a small contact surface with the bearing raceway which reduces friction. Low friction allows ball bearings to run at higher speeds but with a lower load capacity than roller bearings. These bearings support axial, or thrust, loads in a single direction.

The banded ball thrust bearings ease installation and provide extra protection to the internal bearing components against contaminants. They consist of a housing washer, a shaft washer, and a ball and cage assembly that are banded together as one unit.
 

The W1-1/4 thrust bearing is a single direction, flat seat design thrust ball bearing with a 1-1/4" bore and grooved races. What separates this bearing from some of the other W1-1/4 bearings on the market is its precision-made components, 52100 thru-hardened steel rings and balls, and high-quality, low-carbon steel band. This bearing is also supplied with light oil lubrication from the factory and features an oil hole in the band for relubricating. Thrust ball bearings are rotary bearings designed to support a predominately axial load. W1-1/4 bearings are composed of bearing balls that are supported in a ring and allow for use in applications with low thrust and little axial load. 

Detailed Photos

Product Parameters

Specification

Thrust Bearings - W Series Inch:

Bearing Size	Bore Dia. (d)	Outside Dia. (D)	Width (T)	Dynamic Load C (LBS)	Static Load Co (LBS)	Limiting Speed W/ Grease (RPM)	Limiting Speed W/ Oil (RPM)	Weight (LBS)
W1/4	0.250"	0.8130"	0.375"	1053	1170	12000	15000	0.040
W5/16	0.313"	1.0000"	0.531"	1719	2250	8800	11000	0.080
W3/8	0.375"	1.0000"	0.531"	1719	2250	8800	11000	0.080
W7/16	0.438"	1.2810"	0.625"	2835	4005	6400	8000	0.160
W1/2	0.500"	1.2810"	0.625"	2835	4005	6400	8000	0.150
W9/16	0.563"	1.4060"	0.625"	3915	5670	6400	8000	0.180
W5/8	0.625"	1.4060"	0.625"	3915	5670	6400	8000	0.170
W3/4	0.750"	1.5310"	0.625"	3150	4950	5600	7000	0.190
W7/8	0.875"	1.6560"	0.625"	3780	7020	4800	6000	0.220
W1	1.000"	1.7810"	0.625"	3375	5940	4400	5500	0.230
W1 1/8	1.125"	1.9060"	0.625"	3285	5940	4000	5000	0.250
W1 1/4	1.250"	2.0940"	0.719"	5400	10080	3760	4700	0.360
W1 3/8	1.375"	2.2190"	0.719"	5580	10890	3520	4400	0.380
W1 1/2	1.500"	2.3440"	0.719"	4320	8820	3280	4100	0.400
W1 5/8	1.625"	2.4690"	0.719"	5760	12510	3040	3800	0.430
W1 3/4	1.750"	2.6880"	0.750"	5850	13140	2880	3600	0.550
W1 7/8	1.875"	2.8130"	0.750"	5580	12510	2640	3300	0.560
W2	2.000"	2.9690"	0.750"	5580	18000	2560	3200	0.610
W2 1/8	2.125"	3.2190"	0.875"	7830	20250	2400	3000	0.770
W2 1/4	2.250"	3.3440"	0.875"	8280	27450	2240	2800	0.930
W2 3/8	2.375"	3.5940"	1.000"	11340	27450	2080	2600	1.290
W2 1/2	2.50"	3.7190"	1.000"	11160	24300	2080	2600	1.330
W2 5/8	2.625"	3.8440"	1.000"	10350	27450	2000	2500	1.400
W2 3/4	2.750"	4.0310"	1.000"	10890	27450	1840	2300	1.490
W2 7/8	2.875"	4.1560"	1.000"	10890	27450	1840	2300	1.540
W3	3.000"	4.3750"	1.125"	15210	40050	1680	2100	2.020
W3 1/8	3.125"	4.5000"	1.125"	14940	40050	1600	2000	2.080
W3 1/4	3.250"	4.8130"	1.250"	18180	47700	1600	2000	2.500
W3 3/8	3.375"	4.9380"	1.250"	17640	45900	1520	1900	2.810
W3 1/2	3.500"	5.0630"	1.250"	17190	45900	1520	1900	2.880
W3 5/8	3.625"	5.1880"	1.250"	17190	45900	1440	1800	3.200
W3 3/4	3.750"	5.3130"	1.250"	17190	45900	1360	1700	3.300
W3 7/8	3.875"	5.6880"	1.375"	20880	55800	1360	1700	4.060
W4	4.000"	5.8130"	1.375"	20880	55800	1280	1600	4.150
W4 1/4	4.250"	6.3130"	1.750"	29700	81000	1200	1500	6.750
W4 1/2	4.500"	6.5000"	1.750"	29700	81000	1120	1400	7.850
W4 3/4	4.750"	7.0630"	2.000"	39600	108900	1040	1300	8.800
W5	5.000"	7.3130"	2.000"	38700	108900	1040	1300	10.10
W5 1/2	5.500"	8.0630"	2.125"	47700	139500	960	1200	13.71
W6	6.000"	8.6880"	2.375"	49500	144000	880	1100	16.70
W6 1/2	6.500"	9.4060"	2.500"	54000	162000	800	1000	20.33
W7	7.000"	10.125"	2.625"	59400	181800	720	900	25.00
W7 1/2	7.500"	10.875"	2.750"	63000	202500	680	850	29.98

 

 

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.

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

 

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!