LM446349/LM446310D Tapered Roller Bearing (Size: 9.25x12.25x3.8749 Inch)

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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

Mobile NO.: +86-18062246726

Technical Parameters:

Product Designations:

LM446349/LM446310D

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Double

Inside Diameter:

234.95 mm

Outside Diameter:

311.15 mm

Thickness:

98.422 mm

Weight:

18.04 KG

Demensions:

234.95x311.15x98.422

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:

LM446300

Rolling Element:

Roller

Cone Number:

LM446349

Cup Number:

LM446310D

Cone Width (B):

46.038

Cup Width (C):

73.025

Chamfer (R):

3.6

Chamfer (r):

0.8

Application:

Gearboxes, Hoisting Equipment, Rolling Mills and Machines in the Mining Industry, e.g. tunnelling machines.

LM446349/LM446310D Tapered Roller Bearing, TDO Type, Double Row, Inch Size.

Size (Inner Dia x Outer Dia x Bearing Width Across Cones): 9.25x12.25x3.8749 Inch (234.95x311.15x98.422 mm)

Cone Part No.: LM446349

Cup Part No.: LM446310D

Mini Operating Temperature:-40 °C

Max Operating Temperature:120 °C

LM446349/LM446310D Tapered Roller Bearing consists of two single inner rings (Cone) LM446349 and a single piece (double) outer ring (Cup) LM446310D. Besides, it is usually supplied complete with an inner-ring spacer as a pre-set assembly.

LM446349/LM446310D Tapered Roller Bearing
Type:	TDO
Series:	LM446300
Cone Part Number:	LM446349
Cup Part Number:	LM446310D
Bearing Weight (kg)	18.04
Main Dimensions:
	inch	mm
d-Bore:	9.25	234.95
D-Cup Outer Diameter:	12.25	311.15
B-Cone Width:	1.8125	46.038
C-Double Cup Width:	2.875	73.025
T-Bearing Width Across Cones	3.8749	98.422
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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High quality LM446349/LM446310D ( 18.04 kg Mass, ID: 234.95 mm OD: 311.15 mm WD: 98.422 mm , LM446300 Series , Double Rows , Standard Radial Clearance , Standard Accuracy Class , Chrome Steel (Gcr15) Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. LM446349/LM446310D. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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LM446349/LM446310D Tapered Roller Bearing (Size: 9.25x12.25x3.8749 Inch)

LM446349/LM446310D Tapered Roller Bearing (Size: 9.25x12.25x3.8749 Inch)

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