Graphite Impregnated Cylindrical Roller Bearing for Extreme Applications Nu2308ecph Nu308ecml

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NU2308ECPH NU308ECML NU308ECPH
• 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]
NJ2308ECML	40	90	33	129	120	8000	15000
NJ2308ECP	40	90	33	129	120	8000	9500
NJ308ECJ	40	90	23	93	78	8000	9500
NJ308ECM	40	90	23	93	78	8000	9500
NJ308ECML	40	90	23	93	78	8000	15000
NJ308ECP	40	90	23	93	78	8000	9500
NJ308ECPH	40	90	23	93	78	8000	9500
NU1008ML	40	68	15	28.5	26	12000	18000
NU208ECJ	40	80	18	62	53	9500	11000
NU208ECM	40	80	18	62	53	9500	11000
NU208ECML	40	80	18	62	53	9500	16000
NU208ECP	40	80	18	62	53	9500	11000
NU208ECPH	40	80	18	62	53	9500	11000
NU2208ECJ	40	80	23	81.5	75	9500	11000
NU2208ECML	40	80	23	81.5	75	9500	16000
NU2208ECP	40	80	23	81.5	75	9500	11000
NU2208ECPH	40	80	23	81.5	75	9500	11000
NU2308ECJ	40	90	33	129	120	8000	9500
NU2308ECML	40	90	33	129	120	8000	15000
NU2308ECP	40	90	33	129	120	8000	9500
NU2308ECPH	40	90	33	129	120	8000	9500
NU308ECJ	40	90	23	93	78	8000	9500
NU308ECM	40	90	23	93	78	8000	9500
NU308ECML	40	90	23	93	78	8000	15000
NU308ECP	40	90	23	93	78	8000	9500
NU308ECPH	40	90	23	93	78	8000	9500
NUP208ECJ	40	80	18	62	53	9500	11000
NUP208ECM	40	80	18	62	53	9500	11000
NUP208ECML	40	80	18	62	53	9500	16000
NUP208ECP	40	80	18	62	53	9500	11000

DURABLE CONSTRUCTION: 

• Low friction (Roller end / flange contact area)
  The open flange design, together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity.

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.