china cheap stainless steel tapered roller bearing 30318 manufacturer

Prix FOB

Obtenir le dernier prix

0.1 ~ 6 USD / ( Negotiable )

1 Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

0.1 ~ 6 USD / ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

0.1

Commande minimale:

Packaging Detail:

industrial package or as your requirement

Heure de livraison:

25 days after get payment

Capacité de Fournir:

10000000 Piece per Month

Payment Type:

T/T, L/C, Western Union

Groupe de produits :

taper roller bearing

Contacter maintenant

Liaocheng Haoyang Bearing Factory

China

Membre gratuit

Personne Ã contacter Sundy

Huibin9, Yantai, Shandong

Contacter maintenant

SpÃ©cification du produit

Structure:Taper
Bore Size:90 mm
Outside Diameter : 190 mm
Model Number:30318
Precision Rating:P0 P5 P6
Seals Type:OPEN

La description

china cheap stainless steel tapered roller bearing ****8 manufacturer

Product Description

1.Taper Roller Bearing ****8

Taper roller bearings are designed to carry both thrust and radial loads and consist of four components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer.

2.Application

Tapered roller bearings are widely used in automotive, mill, mining, metallurgy, plastics machinery and other industries .

3.Product pictures

Company Information

The company has independently developed excavator bearings, now has been successfully supporting three large well-known in the domestic construction machinery enterprises in two years. Product quality has been fully affirmed and recognized users. The company produces tapered roller bearings, imported equipment for the support and maintenance of the hosts provided a strong guarantee, and fill a number of gaps.
Liaocheng Hao Yang Bearing Factory, one in ***6 passed the ISO***1 quality system certification, from the purchase of raw materials to products bearing factory, checks at each level, the whole process in a controlled state, to ensure product quality. Effective operation of the quality system, making the company's product quality has been steadily improving. Products are exported to the United States, Britain, Russia, Ukraine, Southeast Asia and North America more than *0 countries and regions.

Packaging & Shipping

Packaging

A: barreled package+outer carton+pallets
B: single box+outer carton+pallets
C: tube package+middle box+outer carton+pallets
D: According to your requirement
Shipping

Shipping Options with estimated charge (freight may vary depending on specific weight, volume, and address, check with us for the exact freight):

- Air freight to door by FedEx (**0KGS***0KGS)= $4.**-$5.*0/KG

- Air freight to door by FedEx (less than **0KGS)= $6.**-$8.*0/KG

- Ocean freight to door= $***-$1,**0/ shipment

- Ocean freight to nearest port= $***-$**0/ shipment

We work with the most professional forwarders in the world and we share our large shipping discounts with all our customers.

FAQ

How to measure a bearing

Sometimes you may need to identify a bearing due to general wear and tear. Most bearing references now are laser stamped but these wear and rub off more quickly than the previous method, which was engraved deep in the bearing's metal.

Bearing Sizes

Each bearing has an inside diameter, outside diameter and width diameter in that order. Most bearings are metric in size, but can also be imperial. On our site, each bearing shows its principal dimensions.

d = Inside diameter
D = Outside diameter
B/T = Width diameter

Once you have identified the bearing's code some bearings come complete with seals or shields. This is known as the suffix in the bearings reference.

Bearing Example

***5 2RS1C3

The bearing type design that you need is a single row deep groove ball bearing with the following dimensions and suffix.

d = *5mm
D = *2mm
B/T = *5mm

Result = ***5

The bearing also has a seal either side of the bearing.

2RS1 = 2 Rubber seals
2RSR = 2 Rubber seals
DDU = 2 Rubber seals
2Z = 2 Metal shields
ZZ = 2 Metal Shields

Result = ***5 2RS1

And the internal clearance being C3 means that the bearing has room for expansion if needed between the races of the bearing, whilst holding the outer ring and moving the inner ring in a radial movement you will detect a little amount of play between the 2 rings. All standard clearance bearings have this movement, it may only be a small amount of movement but is controlled by international standards. C3 means the bearing has more clearance than standard.

For example we may use C3 clearance on bearings where a cold start up application my cause the balls to heat up quickly, the heat needs to go somewhere. Some of the heat gets passed through the outer race to the housing and the inner race to the shaft, this causes expansion which closes up the clearance in the bearing. If you did not allow for this clearance the bearing would not have room for expansion and lead to bearing failure.

C2 = Clearance less than normal
C3 = Clearance greater than normal
C4 = Clearance greater than C3

Result = ***5 2RS1C3

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	0.1 ~ 6 / ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	0.1
Commande minimale:	1
Packaging Detail:	industrial package or as your requirement
Heure de livraison:	25 days after get payment
Capacité de Fournir:	10000000 Piece per Month
Payment Type:	T/T, L/C, Western Union
Groupe de produits :	taper roller bearing