Durable Lightweight Roller Bearing for High-Speed Nu2348ecml Applications

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NU2344ECN1MA NU2348ECML NU1056M
• 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]
NU2344ECMA	220	460	145	2380	3450	1300	2200
NU2344ECML	220	460	145	2380	3450	1300	2600
NU2344ECN1MA	220	460	145	2380	3450	1300	2200
NU244ECM	220	400	65	1060	1290	1700	1900
NU244ECML	220	400	65	1060	1290	1700	3000
NU2944ECMA	220	300	48	457	830	2400	3000
NU344M	220	460	88	1210	1630	1500	1700
NUP244ECML	220	400	65	1060	1290	1700	3000
313221	240	440	120	1570	2500	1500	1700
NJ2248MA	240	440	120	1450	2360	1500	2200
NJ2348ECML	240	500	155	2750	4000	1200	2400
NU1048M	240	360	56	600	800	2000	2000
NU1048ML	240	360	56	600	800	2000	3000
NU2248MA	240	440	120	1450	2360	1500	2200
NU2348ECMA	240	500	155	2600	3650	1200	2000
NU2348ECML	240	500	155	2750	4000	1200	2400
NU348M	240	500	95	1450	2000	1300	1600
NU348MA	240	500	95	1450	2000	1300	2000
NUP248MA	240	440	72	952	1370	1600	2200
NJ1052ML	260	400	65	720	965	1800	2800
NJ2252MA	260	480	130	1790	3000	1300	2000
NU1052M	260	400	65	720	965	1800	1800
NU1052ML	260	400	65	720	965	1800	2800
NU2252MA	260	480	130	1790	3000	1400	2000
NU2352ECMA	260	540	165	3190	4550	1100	1800
NU252MA	260	480	80	1170	1700	1400	2000
NU3152ECMA	260	440	144	2090	3450	1300	2200
NUP252MA	260	480	80	1170	1700	1400	2000
NJ256MA	280	500	80	1140	1800	1400	1900
NU1056M	280	420	65	765	1060	1700	1700

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.