TIMKEN Bearing 395A - 394AB

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 395A - 394AB

TIMKEN Bearing 395A - 394AB

Specifications

Series

395

Cone Part Number

395A

Cup Part Number

394AB

Design Unit

Inch

Bearing Weight

1.8 lb0.8 Kg

Cage Material

Stamped Steel

Dimensions

d – Bore

2.625 in66.675 mm

D – Cup Outer Diameter

4.3307 in110 mm

D1 – Flange Outer Diameter

4.5147 in114.673 mm

B – Cone Width

0.8660 in21.996 mm

C – Cup Width

0.7411 in18.824 mm

C1 – Cup Flange Width

0.1870 in4.750 mm

T1 – Bearing Width to Flange

0.3120 in7.925 mm

Abutment and Fillet Dimensions

R – Cone Backface “To Clear” Radius1

0.03 in0.8 mm

r – Cup Backface “To Clear” Radius2

0.050 in1.30 mm

da – Cone Frontface Backing Diameter

2.87 in73 mm

db – Cone Backface Backing Diameter

2.87 in73 mm

Da – Cup Frontface Backing Diameter

4.18 in105.92 mm

Ab – Cage-Cone Frontface Clearance

0.11 in2.8 mm

Aa – Cage-Cone Backface Clearance

0.05 in1.3 mm

a – Effective Center Location3

-0.03 in-0.8 mm

Basic Load Ratings

C90 – Dynamic Radial Rating (90 million revolutions)4

5760 lbf25600 N

C1 – Dynamic Radial Rating (1 million revolutions)5

22200 lbf98900 N

C0 – Static Radial Rating

28100 lbf125000 N

Ca90 – Dynamic Thrust Rating (90 million revolutions)6

3970 lbf17600 N

Factors

K – Factor7

1.45

e – ISO Factor8

0.4

Y – ISO Factor9

1.49

G1 – Heat Generation Factor (Roller-Raceway)

56

G2 – Heat Generation Factor (Rib-Roller End)

21.4

Cg – Geometry Factor10

0.0984

Literature & catalogs

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

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