TIMKEN Bearing 26112 - 26283-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 26112 - 26283-B

TIMKEN Bearing 26112 - 26283-B

Specifications

Series

26000

Cone Part Number

26112

Cup Part Number

26283-B

Design Unit

Inch

Bearing Weight

0.6 lb0.3 Kg

Cage Material

Stamped Steel

Dimensions

d – Bore

1.125 in28.575 mm

D – Cup Outer Diameter

2.8346 in71.999 mm

D1 – Flange Outer Diameter

2.9865 in75.857 mm

B – Cone Width

0.7450 in18.923 mm

C – Cup Width

0.6250 in15.875 mm

C1 – Cup Flange Width

0.1560 in3.962 mm

T1 – Bearing Width to Flange

0.2790 in7.087 mm

Abutment and Fillet Dimensions

R – Cone Backface “To Clear” Radius1

0.06 in1.5 mm

r – Cup Backface “To Clear” Radius2

0.06 in1.5 mm

da – Cone Frontface Backing Diameter

1.38 in35 mm

db – Cone Backface Backing Diameter

1.46 in37 mm

Da – Cup Frontface Backing Diameter

2.62 in66.04 mm

Ab – Cage-Cone Frontface Clearance

0.09 in2.3 mm

Aa – Cage-Cone Backface Clearance

0 in0 mm

a – Effective Center Location3

-0.16 in-4.1 mm

Basic Load Ratings

C90 – Dynamic Radial Rating (90 million revolutions)4

4060 lbf18100 N

C1 – Dynamic Radial Rating (1 million revolutions)5

15700 lbf69600 N

C0 – Static Radial Rating

13500 lbf60100 N

Ca90 – Dynamic Thrust Rating (90 million revolutions)6

2500 lbf11100 N

Factors

K – Factor7

1.62

e – ISO Factor8

0.36

Y – ISO Factor9

1.67

G1 – Heat Generation Factor (Roller-Raceway)

16.1

G2 – Heat Generation Factor (Rib-Roller End)

10.1

Cg – Geometry Factor10

0.063

Substitute products of TIMKEN Bearing 26112 - 26283-B

Literature & catalogs

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