China Wholesale Competitive Price Zwz Brand 31315X3 Taper Roller Bearing for Automobile Gearbox with ISO 9001 14001 Certification

Product Description

China Wholesale Competitive Price ZWZ Brand 31315X3 Taper Roller Bearing for Automobile Gearbox with ISO 9001 14001 Certification 

Product Description

    ZWZ has successively passed international management system certifications such as ISO9000, ISO14001, QS9000 and ISO18000. It has more than 20,000 bearing products, all with independent intellectual property rights, and its products cover wind power, automobiles, railways, metallurgical heavy machinery, industrial equipment and other fields.

    The inner and outer rings of tapered roller bearings have tapered raceways, and tapered rollers are installed between the raceways. If the tapered surface is extended, it will eventually converge at a point on the bearing axis. Tapered roller bearings are mainly used to bear combined radial and axial loads, which are dominated by radial loads. The axial load carrying capacity of a bearing is determined by the contact angle, the larger it is, the greater the axial load carrying capacity.

    Tapered roller bearings are separable bearings. The inner ring with rollers and cage constitutes an inner component, which can be installed separately from the outer ring. This kind of bearing can limit the axial displacement of one side of the shaft or the housing, and does not allow the shaft to tilt relative to the housing hole. Under the action of radial load, additional axial force will be generated. Therefore, generally in the two supports of the bearing, the outer ring and inner ring of the bearing should be installed opposite to each end surface.

    The main use of this type of bearing: automobile front wheel, rear wheel, transmission, differential, pinion shaft, machine tool spindle, construction machinery, large agricultural machinery, railroad vehicle gear reduction device, steel rolling mill roll neck small reduction device.

Product Type	Tapered Roller Bearing
Model Number	31315X3
Bearing Brand	ZWZ
Bearing Material	Chrome Steel Gcr15
Precision Rating	P6,P5,P4,P2
Bearing MOQ	2pcs
Delivery Time	1-7 days for stock items,10-25 days for production order
Payment Options	TT,PayPal,Credit Card,Western Union

 

Q:Are you an agent of ZWZ bearings?

A:Yes,we are the global general agent of ZWZ bearings.

 

Q:What bearings can you offer?

A:Tapered roller bearing,Cylindrical roller bearing,Deep groove ball bearing,Wheel hub bearing,Pillow block bearing,Thrust ball bearing,Thrust roller bearing,Spherical roller bearing,Self-Aligning ball bearing,Angular contact ball bearing,Needle roller bearing,Linear bearing,etc.

 

Q:What is the MOQ for each items?

A:lf the items we have stock , there is no limitation for MOQ , and normally MOQ as 10pcs is acceptable.

 

Q:Can I get some samples?

A:Of course, we are honored to provide samples for you to test.

 

Q:Do you give any guarantee to your products?

A:We are the source manufacturer with complete certificates and guaranteed quality.

 

Note: Details such as price, packaging, samples, minimum order quantity, etc. are subject to actual consultation.