Railway Axle Cylindrical Roller Bearing for Long-Term Durability Nup2219ecp Nup2319ecj Nj220ecm

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NUP2219ECP NUP2319ECJ NJ220ECM
• Outer Dimension: Extra Large (440mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Unseparated
• Product Name: Nj304ecp
• Keywords: Cylindrical Roller Bearing
• Bearing No.: Nu204ecml Nj304ecp
• Shaft Diameter (D): 60 mm
• Bearing Outer Diameter (D): 110 mm
• Flange Diameter (D1): 120 mm
• Housing Width (B): 71 mm
• Bolt Hole Spacing (a): 110 mm
• Bolt Hole Size: M16
• Weight (Kg): 4.8
• Samples: Accept
• Bearing Material: Chrome Steel Gcr15 / Stainless Steel
• Application: Agricultural Machinery Equipment and So on
• OEM Custom: Accept
• Logo Custom: Accept
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: JUDONG
• Origin: Zhejiang, China
• HS Code: 84825000
• Production Capacity: 5000000 Pieces/Year
• Package Size: 800.00cm * 800.00cm * 1000.00cm
• Package Gross Weight: 1.000kg

Product Description

Click the name below
	Crossed Roller Bearings
		Stainless Steel Bearings
		Insulating bearing
		Ceramic bearing

Product Description

 

       Cylindrical Roller Bearing

• High radial load carrying capacity
• Low friction
• Long service life
• Accommodate axial displacement in both directions
• Separable design

                                                                    DESIGNED FOR OPTIMIZED PERFORMANCE

    Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and no flanges on the inner ring.
 
 NU:   design bearings can accommodate axial displacement in both directions. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.

  NJ:    design bearings can accommodate axial displacement in one direction. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.

  NUP:design bearings can locate the shaft axially in both directions. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.
  

Product Parameters

 

Detailed Photos

 

Designation	Principaldimensions			Basicloadratings		Speedratings
				dynamic	static	Referencespeed	Limitingspeed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
NJ2219ECP	95	170	43	325	375	4300	4800
NJ2319ECJ	95	200	67	530	585	3600	4300
NJ2319ECML	95	200	67	530	585	3600	6300
NJ319ECJ	95	200	45	390	390	3600	4300
NJ319ECM	95	200	45	390	390	3600	4300
NJ319ECML	95	200	45	390	390	3600	6300
NJ319ECP	95	200	45	390	390	3600	4300
NU1019ML	95	145	24	96.5	110	5300	8000
NU219ECJ	95	170	32	255	265	4300	4800
NU219ECM	95	170	32	255	265	4300	4800
NU219ECML	95	170	32	255	265	4300	7000
NU219ECP	95	170	32	255	265	4300	4800
NU2219ECJ	95	170	43	325	375	4300	4800
NU2219ECP	95	170	43	325	375	4300	4800
NU2319ECJ	95	200	67	530	585	3600	4300
NU2319ECML	95	200	67	530	585	3600	6300
NU2319ECP	95	200	67	530	585	3600	4300
NU319ECJ	95	200	45	390	390	3600	4300
NU319ECM	95	200	45	390	390	3600	4300
NU319ECML	95	200	45	390	390	3600	6300
NU319ECP	95	200	45	390	390	3600	4300
NUP219ECM	95	170	32	255	265	4300	4800
NUP219ECP	95	170	32	255	265	4300	4800
NUP2219ECP	95	170	43	325	375	4300	4800
NUP2319ECJ	95	200	67	530	585	3600	4300
N220ECP	100	180	34	285	305	4000	4500
N320ECM	100	215	47	450	440	3200	3800
N320ECP	100	215	47	450	440	3200	3800
NJ220ECJ	100	180	34	285	305	4000	4500

NUP208ECML

Long service life: 

The logarithmic roller profile reduces edge stresses at the roller/raceway contact (fig. 3) and sensitivity to misalignment and shaft deflection.

Enhanced operational reliability: 

The surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film

Separable and interchangeable: 

The separable components of cylindrical roller bearings are interchangeable. This facilitates mounting and dismounting, as well as maintenance inspections.

High speed capability: 

he cage designs are suitable for high speeds, rapid accelerations and peak loads.

FAQ

Q1: What about the MOQ? Can you accept a sample order?
A: Our company MOQ is 1pc, and we can accept sample orders.

Q2: Can you accept OEM/ODM?
A: Yes, we can.Customizing according to your requirements or drawing.

Q3: Do you supply door-to-door service?
A: By air or express(DHL, FEDEX, EMS, etc.)

Q4: Could you tell me the materials of your bearings?
A: Chrome steel, carbon steel, stainless steel, ceramic, and plastic material.

Q5: Are you a factory or trading company?
A: We have our factory, JUDONG Bearing is specializes in manufacturing and exporting bearings.