Hubei Parts Service Supply Co., Ltd.
81630/81963CD Double Row Tapered Roller Bearing (Size: 6.2973x9.625x4.25 Inch)

81630/81963CD Double Row Tapered Roller Bearing (Size: 6.2973x9.625x4.25 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:
81630/81963CD
HS Code:
8482500090
Structure:
Roller Bearing
Number of Rows:
Double
Inside Diameter:
159.951 mm
Outside Diameter:
244.475 mm
Thickness:
107.95 mm
Weight:
15.4 KG
Demensions:
159.951x244.475x107.95
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:
81000
Rolling Element:
Roller
Cone Number:
81630
Cup Number:
81963CD
Cone Width (B):
46.83
Cup Width (C):
79.375
Chamfer (R):
3.6
Chamfer (r):
1.5
Application:
Gearboxes, Hoisting Equipment, Rolling Mills and Machines in the Mining Industry, e.g. tunnelling machines.
81630/81963CD Double Row Tapered Roller Bearing (Size: 6.2973x9.625x4.25 Inch)

81630/81963CD Tapered Roller Bearing, TDO Type, Double Row, Inch Size.

Size (Inner Dia x Outer Dia x Bearing Width Across Cones): 6.2973x9.625x4.25 Inch (159.951x244.475x107.95 mm)

Cone Part No.: 81630

Cup Part No.: 81963CD

Mini Operating Temperature:-40 °C                                                     

Max Operating Temperature:120 °C

81630/81963CD Tapered Roller Bearing consists of two single inner rings (Cone) 81630 and a single piece (double) outer ring (Cup) 81963CD. Besides, it is usually supplied complete with an inner-ring spacer as a pre-set assembly.

81630/81963CD Tapered Roller Bearing

Type:

TDO

Series:

81000

Cone Part Number:

81630

Cup Part Number:

81963CD

Bearing Weight (kg)

15.4

Main Dimensions:

 

inch

mm

d-Bore:

6.2973

159.951

D-Cup Outer Diameter:

9.625

244.475

B-Cone Width:

1.8437

46.83

C-Double Cup Width:

3.125

79.375

T-Bearing Width Across Cones

4.25

107.95

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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