Lager ECO 42/76*39 mm double Deep groove ball bearing Ifor Williams

• Bearing type: JRM4249/JRM4210D
• Process: Grinding
• Application: Trailer Hub
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TB090
• Rolling Body: Roller Bearings
• The Number of Rows: Multi-column
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Inner Diameter: 42mm
• Outer Diameter: 76mm
• Width: 39mm
• Type: Deep groove ball bearing
• Temperature Range: -30 C to 120 C
• Transport Package: Wooden Box
• Specification: LM/Slim Line
• Trademark: HARSCO
• Origin: China
• HS Code: 8482109000
• Production Capacity: 500000PCS/Year
• Package Size: 10.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 3.000kg

Product Description

JRM4249/4210D Deep groove ball bearing for Trailer Axle

 

Bearing Name	Bearing Width	Inner Size	Outer width
JRM4249/4210D	39mm	ID:42mm	OD:76mm

Product Overview: The Double Rowing Bearing for Trailer, specifically designed for Ifor Williams trailers, ensures optimal performance and durability. This unitized wheel bearing is the latest model, compatible with most Ifor Williams trailers manufactured after 1996. Engineered for reliability, this bearing is an essential component for maintaining the smooth operation of your trailer.

Specifications:

• Outer Diameter (OD): 76mm
• Inner Diameter (ID): 42mm
• Depth: 39mm
• Bearing Numbers: ET-CRI-0846, JRM 4249, JRM 4210
• Ifor Williams Part Number: P000002
• Hub Cap Color: Grey

Features:

• High Compatibility: Fits most Ifor Williams trailers post-1996, ensuring a broad range of application.
• Durable Construction: Built to withstand the rigors of trailer usage, providing long-lasting performance.
• Easy Installation: Designed for straightforward installation and maintenance.
• Reliable Performance: Maintains the smooth operation of trailer wheels, reducing wear and tear.

Ensure your trailer operates smoothly and reliably with the Double Rowing Bearing for Trailer. Ideal for those seeking quality and compatibility with Ifor Williams trailers.

 

Deep Groove Ball Bearing description

The inner and outer ring raceways are segments of cones and the rollers are tapered so that the conical surfaces of the raceways, and the roller axes, if projected, would all meet at a common point on the main axis of the bearing. This geometry makes the motion of the cones remain coaxial, with no sliding motion between the raceways and the outside diameter of the rollers.

This conical geometry creates a linear contact patch which permits greater loads to be carried than with spherical (ball) bearings, which have point contact. The geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs.

The rollers are stabilized and restrained by a flange on the inner ring, against which their large end slides, which stops the rollers from popping out due to the "pumpkin seed effect" of their conical shape.

The larger the half angles of these cones the larger the axial force that the bearing can sustain.

Tapered roller bearings are separable into a cone assembly and a cup. The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains and evenly spaces the rollers. The cup is simply the outer ring. Internal clearance is established during mounting by the axial position of the cone relative to the cup, although preloaded installations without clearance are common.

Metric tapered roller bearings follow the designation system defined by ISO 355.

Ningbo Harsco Machinery Co., Ltd is a professional manufacturer of trailer parts in Ningbo, Zhejiang Province, China since 2016.

We can produce many trailer parts & accessories as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all accessories related to trailers.

If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.

Welcome to enquiry and email me,thanks!

 

 

Q1: Do you have factory?
A: Yes, we have our own factory, own engineers, we can meet custom's unique requirement.

Q2: Can I have a sample order?
A: Yes, welcome sample order to test and check quality. Mixed samples are acceptable.

Q3: It's OK to print my logo on your product?
A: Yes, we can according to your exact requirement.

Q4:How do you ship the goods and how long does it take arrive?
A: We usually shipped by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5: What is your advantages?
A: We are professional supplier for more than ten years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.


1-Welcome OEM

1. You can use your own brands or ours, if you use our brand, our professional team will help you design the packing.

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4. We have a QC team, every product will be checked by them before packed.

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1. When you come to our company visit us, we will arrange a car for picking up and help you book hotel. If you want to visit the local scenic spot, our colleague will accompany you.

4-Warranty

1. Customer should be provide the video and the pictures for the problem products.
2. Products returned within the warranty period must bear product number & date code.

5-After service

1. In production and after delivery, we will track on time and tell you goods situation.
2. When the goods arrived, if you find any design and quality questions, or difference from your samples, please feel free to contact us, we will find the question and solve it with you.