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3876/3820

Image for Illustration purposes only. Actual product may vary

Tapered Roller Set - Inch Series and J Series

MODEL 3876/3820

BRAND

SKU

281490

WEIGHT

1.878 lb

UOM

each

$228.55 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

a (Effective Load Center)

-0.3200 in

B (in)

1.5000

Bore Type

Round

Bore type

Round

Cone Number

3876

Configuration

One

Cup Number

3820

D (in)

3.3750

Dynamic load rating

23600 lbf

Dynamic Load Rating

23600 lbf

e (Axial Load Factor)

0.40

Enclosure

Open

Lubrication

w/o Oil Hole

Material

Case carburized steel

Operating temperature range

-40 to 250 ºF

Operating Temperature Range

-40 to 250 °F

Precision Rating

Class 4

Precision rating

Class 4

R (in)

0.14

r (in)

0.1300

Static load rating

29700 lbf

Static Load Rating

29700 lbf

Style

Cone & cup

Type

Tapered Roller Bearing

W

1.1875 in

Wi

1.1875 in

Wo

0.9375 in

X

3.19 in

Y2 (Axial Load Factor)

1.49

Z

2.87 in

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

3876

Cup Number

3820

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.40

Y2 (Axial Load Factor)

1.49

Static Load Rating

29700 lbf132000 N132.00 kN

Dynamic Load Rating

23600 lbf105000 N105.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

1.5000 in38.100 mm

D

3.3750 in85.725 mm

Wo

0.9375 in23.813 mm

Wi

1.1875 in30.163 mm

W

1.1875 in30.162 mm

r

0.1300 in3.300 mm

R

0.14 in3.5 mm

a (Effective Load Center)

-0.3200 in-8.100 mm

X

3.19 in81.0 mm

Z

2.87 in73.0 mm

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