Hubei Parts Service Supply Co., Ltd.
LM520349/LM520310D Tapered Roller Bearing (Size: 4x5.75x1.9373 Inch)

LM520349/LM520310D Tapered Roller Bearing (Size: 4x5.75x1.9373 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:
LM520349/LM520310D
HS Code:
8482500090
Structure:
Roller Bearing
Number of Rows:
Double
Inside Diameter:
101.6 mm
Outside Diameter:
146.05 mm
Thickness:
49.207 mm
Weight:
2.44 KG
Demensions:
101.6x146.05x49.207
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:
LM520300
Rolling Element:
Roller
Cone Number:
LM520349
Cup Number:
LM520310D
Cone Width (B):
21.717
Cup Width (C):
38.895
Chamfer (R):
1.5
Chamfer (r):
0.8
Application:
Gearboxes, Hoisting Equipment, Rolling Mills and Machines in the Mining Industry, e.g. tunnelling machines.
LM520349/LM520310D Tapered Roller Bearing (Size: 4x5.75x1.9373 Inch)

LM520349/LM520310D Tapered Roller Bearing, TDO Type, Double Row, Inch Size.

Size (Inner Dia x Outer Dia x Bearing Width Across Cones): 4x5.75x1.9373 Inch (101.6x146.05x49.207 mm)

Cone Part No.: LM520349

Cup Part No.: LM520310D

Mini Operating Temperature:-40 °C                                                     

Max Operating Temperature:120 °C

LM520349/LM520310D Tapered Roller Bearing consists of two single inner rings (Cone) LM520349 and a single piece (double) outer ring (Cup) LM520310D. Besides, it is usually supplied complete with an inner-ring spacer as a pre-set assembly.

LM520349/LM520310D Tapered Roller Bearing

Type:

TDO

Series:

LM520300

Cone Part Number:

LM520349

Cup Part Number:

LM520310D

Bearing Weight (kg)

2.44

Main Dimensions:

 

inch

mm

d-Bore:

4

101.6

D-Cup Outer Diameter:

5.75

146.05

B-Cone Width:

0.855

21.717

C-Double Cup Width:

1.5313

38.895

T-Bearing Width Across Cones

1.9373

49.207

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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