Industrial Heavy-Duty Welded Cage Roller Bearings for Tough Applications

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NJ2207ECML NJ2307ECP NU1007ECPH
• 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]
NUP2306ECP	30	72	27	83	75	11000	12000
NUP306ECJ	30	72	19	58.5	48	11000	12000
NUP306ECNJ	30	72	19	58.5	48	11000	12000
NUP306ECP	30	72	19	58.5	48	11000	12000
N207ECM	35	72	17	56	48	11000	12000
N207ECP	35	72	17	56	48	11000	12000
N307ECP	35	80	21	75	63	9500	11000
NF307ECP	35	80	21	75	63	9500	11000
NJ207ECJ	35	72	17	56	48	11000	12000
NJ207ECM	35	72	17	56	48	11000	12000
NJ207ECML	35	72	17	56	48	11000	18000
NJ207ECP	35	72	17	56	48	11000	12000
NJ207ECPH	35	72	17	56	48	11000	12000
NJ2207ECJ	35	72	23	69.5	63	11000	12000
NJ2207ECML	35	72	23	69.5	63	11000	18000
NJ2207ECP	35	72	23	69.5	63	11000	12000
NJ2307ECP	35	80	31	106	98	9500	11000
NJ307ECJ	35	80	21	75	63	9500	11000
NJ307ECM	35	80	21	75	63	9500	11000
NJ307ECP	35	80	21	75	63	9500	11000
NU1007ECP	35	62	14	41.5	38	13000	13000
NU1007ECPH	35	62	14	41.5	38	13000	13000
NU207ECJ	35	72	17	56	48	11000	12000
NU207ECM	35	72	17	56	48	11000	12000
NU207ECML	35	72	17	56	48	11000	18000
NU207ECP	35	72	17	56	48	11000	12000
NU207ECPH	35	72	17	56	48	11000	12000
NU2207ECJ	35	72	23	69.5	63	11000	12000
NU2207ECML	35	72	23	69.5	63	11000	18000
NU2207ECP	35	72	23	69.5	63	11000	12000

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.