Hubei Parts Service Supply Co., Ltd.
866/854D Tapered Roller Bearing (Size: 3.875x7.5x4.9999 Inch)

866/854D Tapered Roller Bearing (Size: 3.875x7.5x4.9999 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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QQ online
Mobile NO.: +86-18062246726
Technical Parameters:
Product Designations:
866/854D
HS Code:
8482500090
Structure:
Roller Bearing
Number of Rows:
Double
Inside Diameter:
98.425 mm
Outside Diameter:
190.5 mm
Thickness:
126.997 mm
Weight:
15.41 KG
Demensions:
98.425x190.5x126.997
Brand:
Neutral Product
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:
855
Rolling Element:
Roller
Cone Number:
866
Cup Number:
854D
Cone Width (B):
57.531
Cup Width (C):
101.6
Chamfer (R):
3.6
Chamfer (r):
1.5
Application:
Gearboxes, Hoisting Equipment, Rolling Mills and Machines in the Mining Industry, e.g. tunnelling machines.
866/854D Tapered Roller Bearing (Size: 3.875x7.5x4.9999 Inch)

866/854D Tapered Roller Bearing, TDO Type, Double Row, Inch Size.

Size (Inner Dia x Outer Dia x Bearing Width Across Cones): 3.875x7.5x4.9999 Inch (98.425x190.5x126.997 mm)

Cone Part No.: 866

Cup Part No.: 854D

Mini Operating Temperature:-40 °C                                                     

Max Operating Temperature:120 °C

866/854D Tapered Roller Bearing consists of two single inner rings (Cone) 866 and a single piece (double) outer ring (Cup) 854D. Besides, it is usually supplied complete with an inner-ring spacer as a pre-set assembly.

866/854D Tapered Roller Bearing

Type:

TDO

Series:

855

Cone Part Number:

866

Cup Part Number:

854D

Bearing Weight (kg)

15.41

Main Dimensions:

 

inch

mm

d-Bore:

3.875

98.425

D-Cup Outer Diameter:

7.5

190.5

B-Cone Width:

2.265

57.531

C-Double Cup Width:

4

101.6

T-Bearing Width Across Cones

4.9999

126.997

Bearing Type:

Roller

Ring Material:

Chrome Steel

Roller Material:

Chrome Steel

Cage Material:

Stamped Steel

Precision:

Standard Precision

Load Direction:

Combined Radial and Thrust

Country of Origin:

China

HS Code:

8482500090

The configuration of the TDO provides a wide effective bearing spread, making it ideal for applications in which overturning moments are a significant load component. TDO bearings can be used in fixed positions or allowed to float in the housing bore.

Applications: gearboxes, hoisting equipment, rolling mills and machines in the mining industry, e.g. tunnelling machines.

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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