UKL Brand High Precision Cylindrical Roller Bearing NJ NU 2340 2344 2348 E1

UKL Brand High Precision Cylindrical Roller Bearing NJ NU 2340 2344 2348 E1

3 year ago

30 0

UKL Bearing Manufacturing Co., Ltd.,

 3 year year

Product details

Why Choose Us

1.FREE SAMPLES: Contact us by email or trade manager, we will send the free sampls according to your request. 2. World Class Bearing:

We provide our customers with all type of indigenous bearing with world class quality. 3. OEM or Non Stand Bearings:

Any requirement for Non standard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry. 4. Genuine products With Excellent Quality:

Company has always proved the 100% quality products it provides with genuine intent. 5.After Sales Service and technical Assistance:

Company provides after sales service and technical assistance as per the customers requirement and needs. 6. Quick Delivery:

The company provides just-in-time delivery with its streamlined supply chain. 7. Cost Saving:

We provide long-life, shock-resistant and high reliability bearings with excellent quality and better performance.

8.Attending customer queries promptly:

We believe that if customer are satisfied then it proves our worth well.Customers are always given quick support.

Products Description

Bearing No.	d[mm]	D[mm]	B[mm]	Mass[KG]
NJ 2340 ECML	200	420	138	94
NU 2340 ECML	200	420	138	92.4
NU 2344 ECMA	220	460	145	124
NU 2344 ECML	220	460	145	118
NU 2344 ECN1MA	220	460	145	124
NJ 2348 ECML	240	500	155	151
NU 2348 ECMA	240	500	155	154
NU 2348 ECML	240	500	155	137
NCF 2340 ECJB/PEX	200	420	138	91.5
NUH 2340 ECMH/PEX	200	420	138	92.7
NCF 2344 ECJB	220	460	145	115
NUH 2344 ECMH/PEX	220	460	145	116
NUH 2348 ECMH/PEX	240	500	155	143
NJG 2340 VH	200	420	138	92

DESCRIPTION

Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes.

The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials.
The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life.

FEATURES

* High load carrying capacity
* High stiffness
* Accommodate axial displacement

Except for bearings with flanges on both the inner and outer rings.
* Low friction 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 capability.
* Long service life
The logarithmic roller profile reduces edge stresses at the roller/raceway contact 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.

Cylindrical Roller Bearing Series

N type:

The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings.

NU type:

The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges.

Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself.

NJ type:

The outer ring has two integral flanges and the inner ring one integral flange.

The bearings are therefore suitable for the axial location of a shaft in one direction.

NF type:

The outer ring has one integral flange and the inner ring two integral flanges.

NUP type:

The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring.

The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions.

RN type:

No outer ring and the inner ring two integral flanges.

NN type:

NN type bearing without ribs on outer ring,there is a wall in the midel of between both sides of inner ring.

It can make shaft relative bearing between the axial displacement generated in both directions.

Factory & Equipment

Inspection & Packaging

Application Scenario

Certifications

FAQ

1.Q:What the MOQ of your company?
A:MOQ is 1pc.
2.Q:Could you accept OEM and customize?
A:Yes,we can customize for you according to sample or drawing.
3.Q:Could you supply sample for free?
A:Yes,we can supply sample for free,do you mind to buy her a ticket?
4.Q:IS you company factory or Trade Company?
A:We have our own factory ;our type is factory +trade.
5.Q:Could you tell me the material of your bearing?
A:We have chrome steel,carbon steel and staninless steel,ceramic and plastic material.
6.Q:Could you offer door to door service?
A:Yes,by express(DHL,FEDEX,TNT,EMS,4-10 days to your city.)
7.Q:Coould you tell me the payment term of your company can accept?
A:T/T.L/C,Western Union,PayPal
8.Q:Could you tell me the delivery time of your doods?
A:If stock,in 7days or base on your order quantity.

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UKL Bearing Manufacturing Co., Ltd.,

 Audited supplier

3 year

Address: Wuxi, China

Main Product: Tapered Roller Bearings, Auto parts , Nilos Ring, Linear Bearing , Roller Bearing , Ball bearing

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