The Low Noice Cylindrical Roller Bearing (N308E)

Model NO.: N308E The Number of Rows: Single Material: Bearing Steel Load Direction: Thrust bearing Seals Type: Tool, Car and Truck and Other Areas Transport Package: Single Box or Normal Packaging Origin: Jinan, Shandong; Rolling Body: Roller bearings Outer Dimension: Small and Medium-Sized (60-115mm) Spherical: Non-Aligning Bearings Separated: Separated Trademark: NSK SKF NTN Specification: CE, RoHS, SGS, GMP, ISO9001 HS Code: 8482102000
Product Description
1. Low noise and vibration
2. Material: Gcr15 and stainless steel
3. QC: ISO9001: 2008
4. Cage: Steel /brass /Nylon
1. Types: N308E
2. Material: Gcr15-China, (AISI)52100-USA, (DIN)100CR6-Germany, Ceramic
3. Vibration and Noisy level: Z1, Z2, Z3, ZV1. ZV2. ZV3,
4. Precision level: ABEC-1, ABEC-3, ABEC-5
5. Main application: Motorcycle, motor, pump, sewing machine, textile machine, agriculture machinery, electric, tools, etc.
6. Packing: According to customer's requirements
7. Production range: Standard and non-standard

Single row taper Roller Bearings:

Bearing Type	Principal Dimensions(mm)			weight
Bearing  No.	d	D	B	(kg/pc)
N304E	20	52	15	0.201
N305E	25	62	17	0.244
N306E	30	72	19	0.36
N307E	35	80	21	0.516
N308E	40	90	23	0.662
N309E	45	100	25	0.828
N310E	50	110	27	1.3
N311E	55	120	29	1.69
N312E	60	130	31	1.86

Product Description

Cylindrical Roller Bearing

Can adapt to the position changes between the shaft and housing caused by the thermal expansion or
The mounting error and are most suitable for free end shafts. NJ and NF types can accept certain axial
Load in one direction, and NH and NUP types can accept certain axial load in two directions. Inner ring
And outer ring can be separable, and be they are convenient to mount and dismount.

Cylindrical Roller Bearing Application:

Mainly used for various types of motors, generators, gas turbines, machine tool spindles, deceleration devices, handling handling machinery, four-row cylindrical roller bearing is mainly used in the rolling mill.



Delivery ways :

1).Small or sample order can shipped by DHL,TNT,EMS,UPS or

other ways as customer require.

2).big Quantity order shipped by sea.

3).  Professional supplier: Over 10 years in precision bearing, rollers.

4). SGS/CE/ISO9001 Certificate

Advantage :

1).Excellent and high quality control

2).Prompt delivery

3).Competitive price

4).Small order accepted

5).Customers' drawing or samples accepted

6).OEM service

FAQ:
Q:How many the MOQ of your company?
   Our company MOQ is 1 pcs.
Q:Could you accept OEM and customize?
   Yes,we can customize for you according to sample or drawing.
Q:Could you supply sample for free?
   Yes,we can supply sample for free,but need our customer pay freight cost.
Q:Could you tell me payment term of your compay can accept?
   T/T,Western Union,Paypal,L/C
Q:Could you tell me the delivery time of your goods?
  3-7 days stock bearings and other bearings according to the quantity about 3-30 days.
Q:Could you supply door to door service?
   Yes,by air and by express(DHL,FEDEX,TNT,EMS,SF7-10days to your city.)
Q:Could you tell me the meterial of your bearing?
  We have chrome steel,carbon steel,and stainless steel,ceramic and plastic material
Q:Is it your company is factory or Trade Company?
   We have our own factory;our company is factory+trade.

Contact us if you need more details on Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Auto Parts、Car Accessories. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Cylindrical Roller Bearing