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NSK NTN NJ252 Nup256 Cylindrical Roller Bearing

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ZhongHong bearing Co., LTD.

City: liaocheng

Province/State:shandong

Country/Region:china

Tel:86--13561495066

Contact Person:
Mr.Xiao View Contact Details

NSK NTN NJ252 Nup256 Cylindrical Roller Bearing

Brand Name	NSK NTN
Model Number	NJ252
Certifiexcavatorion	ISO9001，ISO14001
Place of Origin	Shandong, China
Minimum Order Quantity	Negotiation
Price	negotiated
Payment Terms	L/C, D/A, T/T, Western Union
Supply Ability	500 PC per day
Delivery Time	1-2 work day
Packaging Details	According to customer requirements
product name	Cylindrical Roller Bearing
weight	70KG
specifiexcavatorion	26048080 mm
Vibration and Noise	Z0V0 / Z1V1 / Z2V2 / Z3V3
Material	Chrome Steel Gcr15Package
Precision Rating	ABEC-1 to ABEC-9
Service	OEM ODM
Lubriexcavatore	Oil Grease
Package	Original Packing
Sample	Avaliable

Detailed Product Description

. Ptoduct description

 	 			Applicable Industries 			Manufacturing Plant,Retail,Construction works ,Energy & Mining 		
 			Bore Size 			{1},{1000} mm 		
 			Model Number 			252 		
 			Precision Rating 			P2 P4 P5 P6 P0 		
 			Seals Type 			OPEN 		
 			Number of Row 			Single Row 		
 			Place of Origin 			Japan 		
 			Product name 			nsk 252 		
 			Material 			Chrome Steel GCR15 		
 			Cage 			Steel Cage.copper Cage.nylon Cage 		
 			Feature 			Long Life Low Noise 		
 			Size 			standard 		
 			Brand 			NSK 		
 			Lubriexcavatorion 			Oil Grease 		
 			Vibration 			V1 V2 V3 V4 		
 			Clearance 			C0 C2 C3 C4 C5 		
 			Sample 			available 		
 
  . Feature
 

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

Bearing NO.	d(mm)	D()mm	B(mm)	Mass(kg)
NU304E	20	52	15	0.201
NU304EM	20	52	15	0.201
NJ304E	20	52	15	0.16
NJ304EM	20	52	15	0.168
N305E	25	62	17	0.244
N305EM	25	62	17	0.298
NF305E	25	62	17	0.244
NU305E	25	62	17	0.251
NU305EM	25	62	17	0.375
NJ305E	25	62	17	0.256
NJ305EM	25	62	17	0.261
NUP305E	25	62	17	0.263
NUP305EM	25	62	17	0.284
NUP305ENV	25	62	17	0.26
N306E	30	72	19	0.36
N306EM	30	72	19	0.41
NU306E	30	72	19	0.367
NU306EM	30	72	19	0.30
NJ306E	30	72	19	0.30
NJ306EM	30	72	19	0.41
NUP306EM	30	72	19	0.40

. CONPANY PROFILE

ZhongHong Bearing Manufacturing Co. Ltd , produces a wide range of ball and roller bearings for automotive making, Ferrous Metallurgy, Chemical Machinery and Machine Manufacturing in its primary plants in China mainland. Our main bearing products include deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings, pump bearings, and many non-standard bearings are also in our product range. The annual output is more than 10 million sets.

WORKSHOP

WAREHOUSE

Our Services

1. OEM available for different model and brand of bearings

2. Customize some non-standard products to meet customers special requirements

3. All bearings use high chrome GCr15 bearing steel to provide high quality products for each customer

4. Customize package according to customers special requirement

5. Safe, fast and cheap delivery to meet customers urgent need

. Packaging

1.plastic bag+kraft paper+carton+plywood pallets
2.plastic tube+carton+plywood pallets
3.plastic bag+color box+carton+plywood pallets
4.as the client's requirment

Transportation:

1. Less than 45 KGS, we will send by express. (Door to Door, Convenient)

2. Between 45 - 200 KGS, we will send by air transport. (Fastest and safest, but expensive )

3. More than 200 KGS, we will send by sea. (Cheapest and usual)

Payment:

1. TT. 30% payment in advance as deposit, balance before delivery.

2. L/C at sight. (high bank charges, not suggest , but acceptable )

3. 100% Western Union in advance. (specially for air shipment or small amount)

Related Products

Deep groove ball bearings	Linear ball bearings	Pillow block bearings	Clutch release bearings
Cylindrical roller bearings	Needle roller bearings	Thrust ball bearings	Thrust roller bearings
Spherical roller bearings	Ball joint bearings	Conveyor roller bearings	Angular contact ball bearings

RFQ

1. Q:How about your quality of bearings?

A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.

2. Q: Can I get free samples for test from your company?

A: YES, contact us , Standard samples are available.

3. Q:How long is the lead time?

A: The lead time for sample order is 3-5 days, for bulk order is 5-15 days after recipt the deposite.

4. Q: Will you check the products before shipment?

A: Yes, We have a professional QC team. Products will be strictly inspection before shipment

5. Q: What will you do if the customer are unsatisfied with the product? How long will you response for the problems?

A: If have any problem, just contact with us at first time, We will respond within 1 hour , within 24 hours will solve your problem

6.About after-sales service and warranty?

A: We promise to bear the following responsibility when defective product is found:12 months warranty from the first day of receiving goods;

7.Q:Shipping:

A:1) Less than 45 KGS, we will send by express.

( Door to Door, Convenient )

2) Between 45 - 200 KGS, we will send by air transport.

( Fastest and safest, but expensive )

3) More than 200 KGS, we will send by sea.

( Cheapest, but long time )

Product Tags: radial roller bearing cylinder roller bearing

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