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NTN JH307749/JH307710 MEDIUM SIZE TAPERED ROLLER BRG

BRAND: NTN Bearing | MODEL: JH307749/JH307710 | CONDITION: NEW | SKU: 274692
NTN JH307749/JH307710 MEDIUM SIZE TAPERED ROLLER BRG

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$117.62
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Weight: 3.74 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 N /

Cone N / umber

JH307749

Cup N / umber

JH307710

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.35

Y2 (Axial Load Factor)

1.73

Static Load Rating

56000 lbf / 248000 N / 248.00 kN

Dynamic Load Rating

42500 lbf / 189000 N / 189.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF / -40 to 120 ºC

Dimensional Specifications

B

2.1654 in / 55.000 mm

D

4.3307 in / 110.000 mm

Wo

1.2598 in / 32.000 mm

Wi

1.5354 in / 39.000 mm

W

1.5354 in / 39.000 mm

r

0.1000 in / 2.500 mm

R

0.12 in / 3.0 mm

a (Effective Load Center)

-0.4600 in / -11.700 mm

U

2.80 in / 71.0 mm

V

2.52 in / 64.0 mm

X

4.09 in / 104.0 mm

Z

3.82 in / 97.0 mm