LM249747NW/LM249710CD Double Row Tapered Roller Bearing (9.999x13.6875x4 Inch)

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LM249747NW/LM249710CD

Bore Diameter:253.975 mm

Outside Diameter:347.663 mm

Width:101.6 mm

Weight:23.62 kg

Min. Order:1 Piece

The LM249747NW/LM249710CD bearing is a Tapered Roller Bearings with an inner diameter of 253.975 mm , an outer diameter of 347.663 mm, a width of 101.6 mm. It typically uses Standard grade precision tolerances and features a Steel cage, Chrome Steel (Gcr15) rings. It uses Standard standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

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

Dimensions:

Inside Diameter:

253.975 mm

Outside Diameter:

347.663 mm

Thickness:

101.6 mm

Weight:

23.62 KG

Chamfer (R):

3.5

Chamfer (r):

1.5

Specifications:

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Double

Demensions:

253.975x347.663x101.6

Brand:

Neutral Product

Radial Clearance Trade No.:

Standard

Precision Rating:

Standard

Bearing Material:

Chrome Steel (Gcr15)

Cage material:

Steel

Roller Material:

Chrome Steel (Gcr15)

Bore Type:

Cylindrical

Operating Temperature Range:

-40℃ to 120℃

System of Measurement:

Inch

Rolling Element:

Roller

Cone Number:

LM249747NW

Cup Number:

LM249710CD

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

Stock:

1000 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

Detailed description

LM249747NW/LM249710CD Tapered Roller Bearing, TNASWE Type, Double Row, Inch Size, Non-Adjustable with Lubricant Slots and Extended Back Face Rib.

Size (Inner Dia x Outer Dia x Total Width): 9.999x13.6875x4 Inch (253.975x347.663x101.6 mm)

Cone Part No.: LM249747NW

Cup Part No.: LM249710CD

Mini Operating Temperature:-40 °C

Max Operating Temperature:120 °C

LM249747NW/LM249710CD Tapered Roller Bearing
Type:	TNASWE
Cone Part Number:	LM249747NW
Cup Part Number:	LM249710CD
Bearing Weight (kg)	23.62
Main Dimensions:
	inch	mm
d-Bore:	9.999	253.975
D-Cup Outer Diameter:	13.6875	347.663
T - Bearing Width Across Cones	4	101.6
C - Double Cup Width	2.75	69.85
Bearing Type:	Roller
Ring Material:	Chrome Steel
Roller Material:	Chrome Steel
Cage Material:	Stamped Steel
Precision:	Standard Precision
Country of Origin:	China
HS Code:	8482500090

TNASWE are variations having chamfers and slots on the front face of the inner ring to provide lubrication through the shaft. Type TNASWE have extended back face ribs on the inner rings which are ground on the O.D. to allow for the use of a seal or stamped closure. These designs are typically used on stationary shaft applications.

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 [email protected] or contact us by Wechat or Whatsapp at +8618062246726.

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LM249747NW/LM249710CD Double Row Tapered Roller Bearing (9.999x13.6875x4 Inch)

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