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NTN LM739749/LM739710 LARGE SIZE TAPERED ROLLER BRG

BRAND: NTN Bearing | MODEL: LM739749/LM739710 | CONDITION: NEW | SKU: 274181
NTN LM739749/LM739710 LARGE SIZE TAPERED ROLLER BRG

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$748.21
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Weight: 11.60 lbs UOM: EA
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Additional Description

CAD drawing

Documents

Description

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Class 2

Cone N / umber

LM739749

Cup N / umber

LM739710

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.45

Y2 (Axial Load Factor)

1.34

Static Load Rating

163000 lbf / 725000 N / 725.00 kN

Dynamic Load Rating

67000 lbf / 297000 N / 297.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF / -40 to 120 ºC

Dimensional Specifications

B

7.7500 in / 196.850 mm

D

10.1250 in / 257.175 mm

Wo

1.1875 in / 30.163 mm

Wi

1.5625 in / 39.688 mm

W

1.5625 in / 39.688 mm

r

0.1300 in / 3.300 mm

R

0.14 in / 3.5 mm

a (Effective Load Center)

0.4500 in / 11.400 mm

U

8.39 in / 213.0 mm

V

8.11 in / 206.0 mm

X

9.88 in / 251.0 mm

Z

9.41 in / 239.0 mm