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LM742749

Image for Illustration purposes only. Actual product may vary

NTN LM742749 Large Size Tapered Roller Bearing

MODEL LM742749

BRAND

SKU

274177

WEIGHT

11.290 lb

UOM

each

UPC

4547359099010

$695.26 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

Height

11.25

I.D.

8.5 in

Length

11.25

O.D.

11.25 in

Width

1.8125

Technical Specifications

Type

Cone

Bore Type

Round

Material

Case Carburized Steel

Static Load Rating

202000 lbf900000 N900.00 kN

Dynamic Load Rating

90000 lbf400000 N400.00 kN

Weight

26.764 lb12.140 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Y2 (Axial Load Factor)

1.25

e (Axial Load Factor)

0.48

Dimensional Specifications


Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions

B

8.5000 in215.900 mm

Wi

1.8125 in46.038 mm

R

0.1400 in3.600 mm

U

9.17 in233.0 mm

V

8.94 in227.0 mm

a (Effective Load Center)

0.5600 in14.200 mm

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