25.4 X50.292X14.224 Taper Roller roller bearing L44643/L44610 for trailer

• Inner Bearing: LM44643
• Outer Bearing: LM44610
• Process: Grinding
• 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.: TB005
• Application: Trailer Hub
• Rolling Body: Roller Bearings
• The Number of Rows: Multi-column
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Transport Package: Wooden Box
• Specification: LM/Slim Line
• Trademark: HARSCO
• Origin: China
• HS Code: 8482109000
• Production Capacity: 500000PCS/Year
• Package Size: 15.00cm * 15.00cm * 30.00cm
• Package Gross Weight: 3.000kg

Product Description

Bearing LM44643/44610 Tapered Roller Bearing

Part No.	Bearing Name	Bearing Type	Bearing Size	Bearing Kit
TB002-IB	Inner bearing LM44643	Bearing Cone	ID:25.4 mm (1 inch)	LM44643/10
TB002-OB	Outer bearingLM44610	Bearing race	OD:50.292 mm (1.98 inch)	LM44610/10

L44643/L44610 Tapered Roller Bearing Set for Trailer Wheel Bearings

This L44643/L44610 tapered roller bearing set is a high-quality component designed for reliable performance in various applications, particularly in trailer wheel bearings.

Key Specifications:

• Inner Ring (L44643)

  • Inner Diameter: 25.4 mm (1.0000 inch)
  • Outer Diameter: 50.292 mm (1.9800 inch)
  • Width: 14.224 mm (0.5600 inch)

• Outer Ring (L44610)

  • Bore Diameter: 26.988 mm (1.0625 inch)
  • Outer Diameter: 50.292 mm (1.9800 inch)
  • Width: 14.732 mm (0.5800 inch)

• Complete Bearing Set (L44643/L44610)

  • Bore Diameter: 25.4 mm (1.0000 inch)
  • Outer Diameter: 50.292 mm (1.9800 inch)
  • Overall Width: 14.732 mm (0.5800 inch)

Material and Construction:

• Made from high carbon chrome steel, providing excellent wear resistance and strength.

Lubrication:

• Suitable for use with various greases or lubricating oils, depending on the specific application requirements.

Operating Conditions:

• Designed to operate effectively within a temperature range of -30°C to 120°C, depending on lubrication and load conditions.

Applications:

• Ideal for trailer wheel bearings and other light machinery requiring reliable rotational and load support.

Benefits:

• Capable of handling both radial and axial loads.
• Versatile performance under various speed and load conditions.

roller 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.


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