TIMKEN Bearing 44150 - 44348-B

Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.
Material: Bearing steels
In Stock:
Photo may not represent actual item. See the technical specification for details.

Specifications of TIMKEN Bearing 44150 - 44348-B

TIMKEN Bearing 44150 - 44348-B

Specifications

Series

44000

Cone Part Number

44150

Cup Part Number

44348-B

Design Unit

Inch

Bearing Weight

1.6 lb0.70 Kg

Cage Material

Stamped Steel

Dimensions

d – Bore

1 1/2 in38.1 mm

D – Cup Outer Diameter

3.4843 in88.501 mm

D1 – Flange Outer Diameter

3.6983 in93.937 mm

B – Cone Width

0.9330 in23.698 mm

C – Cup Width

0.6875 in17.463 mm

C1 – Cup Flange Width

0.2187 in5.555 mm

T1 – Bearing Width to Flange

0.5312 in13.492 mm

Abutment and Fillet Dimensions

R – Cone Backface “To Clear” Radius1

0.09 in2.3 mm

r – Cup Backface “To Clear” Radius2

0.06 in1.5 mm

da – Cone Frontface Backing Diameter

2 in50.8 mm

db – Cone Backface Backing Diameter

2.17 in55 mm

Da – Cup Frontface Backing Diameter

3.40 in86.11 mm

Ab – Cage-Cone Frontface Clearance

0.15 in3.8 mm

Aa – Cage-Cone Backface Clearance

0.12 in3 mm

a – Effective Center Location3

0.09 in2.3 mm

Basic Load Ratings

C90 – Dynamic Radial Rating (90 million revolutions)4

5810 lbf25900 N

C1 – Dynamic Radial Rating (1 million revolutions)5

22400 lbf99800 N

C0 – Static Radial Rating

19900 lbf88600 N

Ca90 – Dynamic Thrust Rating (90 million revolutions)6

7770 lbf34600 N

Factors

K – Factor7

0.75

e – ISO Factor8

0.78

Y – ISO Factor9

0.77

G1 – Heat Generation Factor (Roller-Raceway)

22.9

G2 – Heat Generation Factor (Rib-Roller End)

8.7

Cg – Geometry Factor10

0.0899

Substitute products of TIMKEN Bearing 44150 - 44348-B

Literature & catalogs

TIMKEN -LUBRICATION
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TIMKEN -TYPE- TDI
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TIMKEN-TAPERED ROLLER BEARING CAGES
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TIMKEN-TYPE- TS
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Videos

TIMKEN

Timken Tricks of the Trade – Installing a Timken® Set Right® Bearing

Timken Stronger By Design

Timken Tricks of the Trade Wheel End Bearing Removal Tips