Hubei Parts Service Supply Co., Ltd.
18790/18721 (Size:2x3.28x0.6875 inch) Tapered Roller Bearing

18790/18721 (Size:2x3.28x0.6875 Inch) Tapered Roller Bearing

Min. Order:
1 Piece
Stock:
100 Piece
Port:
Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao
Payment term:
by T/T in advance
Delivery time:
2-3 days for stock, 25-30 days for bulk production
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Mobile NO.: +86-18062246726
Technical Parameters:
Product Designations:
18790/18721
Structure:
Roller Bearing
Number of Rows:
Single
Inside Diameter:
50.8 mm
Outside Diameter:
83.312 mm
Thickness:
17.463 mm
Weight:
0.3 KG
Demensions:
50.8x83.312x17.463
Brand:
Neutral Product
Bearing Material:
Chrome Steel (Gcr15)
Cage material:
Steel
Roller Material:
Chrome Steel (Gcr15)
Transport Package:
Standard Export Package
Shipping Ways:
by Sea or Air
Country of Origin:
China
Series:
18700
Rolling Element:
Roller
Cone Number:
18790
Cup Number:
18721
Cone Width (B):
17.463
Cup Width (C):
13.495
Application:
Agricultural Machines, Construction Machinery, Conveyor Plants, Hydraulic Jacks, and industry.
18790/18721 (Size:2x3.28x0.6875 Inch) Tapered Roller Bearing

18790/18721 Single Row Tapered Roller Bearing (Imperial) 

Cone Part Number: 18790

Cup Part Number: 18721

Size: 2x3.28x0.6875 inch (50.8x83.312x17.463 mm)

TS (Tapered Single) bearing is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.  

18790/18721 Tapered Roller Bearing

Series:

18700

Cone P/N:

18790

Cup P/N:

18721

Bearing Weight (kg)

0.3

Main Dimensions:

 

inch

mm

d-Bore:

2

50.8

D-Cup Outer Diameter:

3.28

83.312

B-Cone Width:

0.6875

17.463

C-Cup Width:

0.5313

13.495

T-Bearing Width:

0.6875

17.463


Applications:

1.Construction, Transportation and Agricultural Machinery

2.Renewable Energy

3.Steel Production Equipment

4.Automotive

5.Railroad Cars

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at sales@partsservicesupply.com, or contact us by Wechat or Whatsapp at +8618062246726. 

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