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NTN 3490/3420 SMALL SIZE TAPERED ROLLER BRG

BRAND: NTN Bearing | MODEL: 3490/3420 | CONDITION: NEW | SKU: 281524
NTN 3490/3420 SMALL SIZE TAPERED ROLLER BRG

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$49.93
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Weight: 1.51 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 4

Cone N / umber

3490

Cup N / umber

3420

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.32

Y2 (Axial Load Factor)

1.88

Static Load Rating

25600 lbf / 114000 N / 114.00 kN

Dynamic Load Rating

20900 lbf / 93000 N / 93.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF / -40 to 120 ºC

Dimensional Specifications

B

1.5000 in / 38.100 mm

D

3.1250 in / 79.375 mm

Wo

0.9375 in / 23.813 mm

Wi

1.1721 in / 29.771 mm

W

1.1563 in / 29.370 mm

r

0.1300 in / 3.300 mm

R

0.14 in / 3.5 mm

a (Effective Load Center)

-0.3400 in / -8.700 mm

U

2.05 in / 52.0 mm

V

1.79 in / 45.5 mm

X

2.91 in / 74.0 mm

Z

2.64 in / 67.0 mm