Product Description

17*30*5mm AR5 17 30 High Limiting Speed Needle Roller Thrust Bearing Used In Automobile Drive Trains

                                                          Application

        

            Machine Tools                                                                           Cars and Light Trucks  

            Trucks, Trailers and Buses                                                      Two and Three Wheelers
 

Needle roller thrust bearings are fitted with a form-stable cage to reliably retain and CZPT a large number of needle rollers.

Needle roller thrust bearings provide a high degree of stiffness within a minimum axial space.

In applications where the faces of adjacent machine components can serve as raceways, needle roller thrust bearings take up
no more space than a conventional thrust washer.

Needle Roller Thrust Bearings with Washers Specification

Product Name	Needle Roller Thrust Bearings with Washers
Shaft Diameter	Available for 10 ≤ d ≤ 50 mm
Material	Bearing Steel  (GCr15)
Suitable Washers	LS Universal Washer,  AS Thin Universal Washer, WS Shaft Washer
Cage	Steel
Features	Accommodate heavy axial loads and CZPT loads
Certification	ISO 9001:2008
Packing	1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time	30 – 45 Days After The Order is Confirmed
Shippment	1.By Sea  2.By Air  3.By Express
Website	http://hlimachinery

Bearing No.			Boundary Dimensions (mm)					Basic Load Rating (KN)		Limited Speed	Mass
			d	D	B	Eb	Ea	C	Co	rpm	kg
AR4.5 10 22			10	22.0	4.50	12.2	18.5	6.56	14.32	12400	0.007
AR5 12 26			12	26.0	5.00	14.8	22.9	10.16	23.60	10400	0.011
AR5 15 28			15	28.0	5.00	16.8	24.9	11.20	27.20	9200	0.011
AR5 17 30			17	30.0	5.00	18.8	26.9	12.00	31.20	8400	0.013
AR7 20 35			20	35.0	7.00	22.0	31.5	17.60	43.20	7200	0.571
AR7 25 42			25	42.0	7.00	27.7	37.3	20.40	56.00	6000	0.031
		AR7 25 52	25	52.0	7.00	29.0	47.0	26.00	97.60	5200	0.070
AR7 30 47			30	47.0	7.00	32.7	42.3	21.20	61.60	5200	0.036
	AR81206		30	52.0	11.75	32.8	47.0	38.40	93.60	5040	0.085
		AR9 30 60	30	60.0	9.00	33.5	53.5	36.80	129.60	4480	0.113
AR8 35 53.4			35	53.4	8.00	37.8	47.8	27.04	75.20	4400	0.052
	AR81207		35	62.0	12.75	38.6	54.8	52.80	132.00	4240	0.132
		AR9 35 68	35	68.0	9.00	39.0	60.6	40.80	155.20	3920	0.144
AR9 40 60.4			40	60.4	9.00	42.8	54.8	36.80	103.20	4000	0.070
	AR81208		40	68.0	14.00	43.6	61.8	65.60	167.20	3840	0.169
		AR	40	78.0	11.00	44.0	70.0	56.80	212.00	3360	0.225
AR9 45 65.4			45	65.4	9.00	47.8	59.8	39.20	114.40	3600	0.077
	AR81209		45	73.0	14.50	48.6	66.8	68.00	180.00	3440	0.197
		AR	45	85.0	14.00	49.0	77.0	65.60	272.00	3040	0.350
AR9 50 70.4			50	70.4	9.00	52.8	64.8	40.80	125.60	3200	0.082
	AR81210		50	78.0	15.50	53.6	71.8	74.40	204.00	3200	0.234
		AR	50	95.0	14.00	54.0	86.0	86.40	344.00	2720	0.448
AR.4			55	78.4	10.00	58.5	72.5	48.80	162.40	3040	0.125
	AR81211		55	90.0	18.00	59.8	82.0	99.20	284.00	2880	0.381
		AR	55	105.0	14.00	60.2	96.2	100.00	424.00	2480	0.537

                                                                   

                                                                   About Us

HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.
Our specialized manufacturer of Spherical Roller Bearing & Cylindrical Roller Bearing, XIHU (WEST LAKE) DIS. Rolling Bearing Co., Ltd was
established in 1970 and is accredited by the Chinese Ministry of Machine Building.

We invested in 2 additional specialized bearing factories, which allow us to provide our clients with top of the line products such as 
Needle Roller Bearings, Cam Follower Bearings, Thrust Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint
Bearings, Tapered Roller Bearings, Wheel Hub Bearings and Non-Standard Bearings.

FAQ
Q1 – What is our advantages?

     A    – Manufacturer – Do it only with the Best;

            -Your Choice make different. 

Q2 – Our Products

 A   – Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      – Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 – Process of our production

 A – Heat Treatment – Grinding – Parts Inspection – Assembly – Final Inspection – Packing

Q4 – How to customize bearing(non-standard) from your company?

 A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.

Q5 –   What should I care before installation?

 A   – Normally, the preservative with which new bearings are coated before leaving the factory does not need to be

        removed; it is only necessary to wipe off the outside cylin­drical surface and bore, if the grease is not compatible

        with the preservative, it is necessary to wash and carefully dry the bearing.

      -Bearings should be installed in a dry, dust-free room away from metal working or other machines producing

        swarf and dust.

Q6 – How to stock and maintenance my bearings right? 

 A   – Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;

      -Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity

       or sudden and severe temperature changes that may result in condensation forming;

      -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.

How to Identify a Faulty Drive Shaft

The most common problems associated with automotive driveshafts include clicking and rubbing noises. While driving, the noise from the driver’s seat is often noticeable. An experienced auto mechanic can easily identify whether the sound is coming from both sides or from 1 side. If you notice any of these signs, it’s time to send your car in for a proper diagnosis. Here’s a guide to determining if your car’s driveshaft is faulty:

Symptoms of Driveshaft Failure

If you’re having trouble turning your car, it’s time to check your vehicle’s driveshaft. A bad driveshaft can limit the overall control of your car, and you should fix it as soon as possible to avoid further problems. Other symptoms of a propshaft failure include strange noises from under the vehicle and difficulty shifting gears. Squeaking from under the vehicle is another sign of a faulty driveshaft.
If your driveshaft fails, your car will stop. Although the engine will still run, the wheels will not turn. You may hear strange noises from under the vehicle, but this is a rare symptom of a propshaft failure. However, you will have plenty of time to fix the problem. If you don’t hear any noise, the problem is not affecting your vehicle’s ability to move.
The most obvious signs of a driveshaft failure are dull sounds, squeaks or vibrations. If the drive shaft is unbalanced, it is likely to damage the transmission. It will require a trailer to remove it from your vehicle. Apart from that, it can also affect your car’s performance and require repairs. So if you hear these signs in your car, be sure to have it checked by a mechanic right away.

Drive shaft assembly

When designing a propshaft, the design should be based on the torque required to drive the vehicle. When this torque is too high, it can cause irreversible failure of the drive shaft. Therefore, a good drive shaft design should have a long service life. Here are some tips to help you design a good driveshaft. Some of the main components of the driveshaft are listed below.
Snap Ring: The snap ring is a removable part that secures the bearing cup assembly in the yoke cross hole. It also has a groove for locating the snap ring. Spline: A spline is a patented tubular machined element with a series of ridges that fit into the grooves of the mating piece. The bearing cup assembly consists of a shaft and end fittings.
U-joint: U-joint is required due to the angular displacement between the T-shaped housing and the pinion. This angle is especially large in raised 4x4s. The design of the U-joint must guarantee a constant rotational speed. Proper driveshaft design must account for the difference in angular velocity between the shafts. The T-bracket and output shaft are attached to the bearing caps at both ends.

U-joint

Your vehicle has a set of U-joints on the driveshaft. If your vehicle needs to be replaced, you can do it yourself. You will need a hammer, ratchet and socket. In order to remove the U-joint, you must first remove the bearing cup. In some cases you will need to use a hammer to remove the bearing cup, you should be careful as you don’t want to damage the drive shaft. If you cannot remove the bearing cup, you can also use a vise to press it out.
There are 2 types of U-joints. One is held by a yoke and the other is held by a c-clamp. A full ring is safer and ideal for vehicles that are often used off-road. In some cases, a full circle can be used to repair a c-clamp u-joint.
In addition to excessive torque, extreme loads and improper lubrication are common causes of U-joint failure. The U-joint on the driveshaft can also be damaged if the engine is modified. If you are driving a vehicle with a heavily modified engine, it is not enough to replace the OE U-joint. In this case, it is important to take the time to properly lubricate these components as needed to keep them functional.

tube yoke

QU40866 Tube Yoke is a common replacement for damaged or damaged driveshaft tubes. They are desirably made of a metallic material, such as an aluminum alloy, and include a hollow portion with a lug structure at 1 end. Tube yokes can be manufactured using a variety of methods, including casting and forging. A common method involves drawing solid elements and machining them into the final shape. The resulting components are less expensive to produce, especially when compared to other forms.
The tube fork has a connection point to the driveshaft tube. The lug structure provides attachment points for the gimbal. Typically, the driveshaft tube is 5 inches in diameter and the lug structure is 4 inches in diameter. The lug structure also serves as a mounting point for the drive shaft. Once installed, Tube Yoke is easy to maintain. There are 2 types of lug structures: 1 is forged tube yoke and the other is welded.
Heavy-duty series drive shafts use bearing plates to secure the yoke to the U-joint. All other dimensions are secured with external snap rings. Yokes are usually machined to accept U-bolts. For some applications, grease fittings are used. This attachment is more suitable for off-road vehicles and performance vehicles.

end yoke

The end yoke of the drive shaft is an integral part of the drive train. Choosing a high-quality end yoke will help ensure long-term operation and prevent premature failure. Pat’s Driveline offers a complete line of automotive end yokes for power take-offs, differentials and auxiliary equipment. They can also measure your existing parts and provide you with high quality replacements.
A U-bolt is an industrial fastener with threaded legs. When used on a driveshaft, it provides greater stability in unstable terrain. You can purchase a U-bolt kit to secure the pinion carrier to the drive shaft. U-bolts also come with lock washers and nuts. Performance cars and off-road vehicles often use this type of attachment. But before you install it, you have to make sure the yoke is machined to accept it.
End yokes can be made of aluminum or steel and are designed to provide strength. It also offers special bolt styles for various applications. CZPT’s drivetrain is also stocked with a full line of automotive flange yokes. The company also produces custom flanged yokes for many popular brands. Since the company has a comprehensive line of replacement flange yokes, it can help you transform your drivetrain from non-serviceable to serviceable.

bushing

The first step in repairing or replacing an automotive driveshaft is to replace worn or damaged bushings. These bushings are located inside the drive shaft to provide a smooth, safe ride. The shaft rotates in a rubber sleeve. If a bushing needs to be replaced, you should first check the manual for recommendations. Some of these components may also need to be replaced, such as the clutch or swingarm.