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SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15

SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15
SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15
SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15SUNBEARING 30304 Tapered Roller Bearing Silver 20*52*15mm Chrome Steel GCR15
  • Price
  • US $3.09/piece
  • Model
  • 30304
  • Unit Price
  • Order QuantityUnit PriceDelivery period
    1 - 2000US $3.09 /piece7 day
  • Quantity
  • piece
Detail Information

Product Description

30304 tapered roller bearing

Tapered Roller Bearing 30304

Specification

Design Units  

Metric

Structure

Roller Bearing

Weights  

0.167kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Ball Type  

Carbon chromium steel

Seals Type

Metal Seals

Certificate

ISO9001:2008

Advantage

(1) Prompt Delivery shipped within 72 hours(2) OEM (3) Good Service Offered (4) Special Price(5) Free sample

 

Number of Row

Single

Dimensions

d-Bore Diameter  

20mm

D-Outer Diameter  

52mm

Precision Rating

P5 P6

Clearance

 

C2 C3 C4 C5 C0

H-Total Width 

15mm

tapered roller bearing drawing

Tapered Roller Bearing Material

Roller bearing material:While other materials may be available, typically, tapered roller bearings are made of high carbon chrome steel due to their expected performance.

 

Tapered Roller Bearing Heat Treatments

Through-Hardened: Through-hardened heat treatment gives consistent hardness throughout the component.

Case-Hardened: Surface hardening combined with a tough, flexible core (Case-Hardened available upon special request only.

Although Through-Hardened bearings have gradually become the preference in heavy-duty commercial trucking applications, we will supply both Through-Hardened and Case-Hardened Tapered Roller Bearings.

 

Tapered Roller Bearing Advantages

Roller Bearing Uses

Dimensional Stability

Long Life Even In Contaminated Lubricant

Durable Steel Cage

Dimensionally Interchangeable With Other Bearing Manufacturers


Tapered Roller Bearings Applications

Tapered roller bearings are used for heavy-duty, moderate speed applications. Typical 

applications that will benefit from these durable bearings include:

Agriculture, Construction and Mining Equipment

Various Axle Systems

Conveyance Vehicles




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