Hubei Parts Service Supply Co., Ltd.
18690/18620-B Tapered Roller Bearing Size 1.8125x3.125x0.6875 Inch

18690/18620-B Tapered Roller Bearing Size 1.8125x3.125x0.6875 Inch

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:
18690/18620-B
HS Code:
8482500090
Structure:
Roller Bearing
Number of Rows:
Single
Inside Diameter:
46.038 mm
Outside Diameter:
79.375 mm
Thickness:
17.463 mm
Weight:
0.34 KG
Demensions:
46.038x79.375x17.463
Brand:
Neutral Product
Radial Clearance Trade No.:
Standard
Precision Rating:
Standard
Load Direction:
Radial and Thrust
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
Operating Temperature Range:
-40℃ to 120℃
System of Measurement:
Inch
Series:
18600
Rolling Element:
Roller
Cone Number:
18690
Cup Number:
18620-B
Cone Width (B):
17.463
Cup Width (C):
13.495
Chamfer (R):
2.8
Chamfer (r):
1.5
Application:
Construction, Transportation and Agricultural Machinery, Conveyor Plants, Hydraulic Jacks, and other industry.
18690/18620-B Tapered Roller Bearing Size 1.8125x3.125x0.6875 Inch

18690/18620-B Tapered Roller Bearing, Single Row, With Flange

Cone Part No.: 18690

Cup Part No.: 18620-B

Size (Inner Dia x Outer Dia x Assembly Width): 1.8125x3.125x0.6875 inch (46.038x79.375x17.463mm)

Mini Operating Temperature:-40 °C                                                     

Max Operating Temperature:120 °C

18690/18620-B tapered roller bearing (TSF type) consists of two main separable parts: the cone (inner ring) 18690 assembly and the cup (outer ring) 18620-B. It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.

18690/18620-B Tapered Roller Bearing

Type:

TSF (Tapered Single)

Series:

18600

Cone Part Number:

18690

Cup Part Number:

18620-B

Bearing Weight (kg)

0.34

Main Dimensions:

 

inch

mm

d-Bore:

1.8125

46.038

D-Cup Outer Diameter:

3.125

79.375

D1-Flange Outer Diameter:

3.3086

84.038

B-Cone Width:

0.6875

17.463

C-Cup Width:

0.5313

13.495

C1-Cup Flange Width:

0.1406

3.571

T1 - Bearing Width to Flange:

0.2968

7.539

Bearing Type:

Roller

Bearing Material:

Chrome Steel

Cage Material:

Stamped Steel

Precision:

Standard Precision

Load Direction:

Combined Radial and Thrust

Country of Origin:

China

HS Code:

8482500090

Applicatioins: Gearing Systems and Transmissions, Thermal Power Coal Transporters, Port Equipment, Rubber and other Industrial applications, Machine Tool Spindles, Gear Reducer, Automotive Drive Axle, Aircraft wheels, Agricultural Wheels, Tensioning Roller, Raking Machine, Construction and Mining Equipment, Railroad Axle-box, etc.

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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