TIMKEN 15590-15520-B Bearing

TIMKEN 15590-15520-B tapered bearings with Flange

Also known as : 15590-15520-B

  • Inside Diameter: 28.575 mm
  • Outside Diameter: 57.15 mm
  • Width: 8.166 mm
  • Basic dynamic load rating: 46 kN
  • Basic static load rating: 50.1 kN

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TIMKEN 15590-15520-B Bearing

TIMKEN 15590-15520-B Bearing details

Series 15500
model 15590-15520-B
Cone Part Number 15590
Cup Part Number 15520-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.300 Kg
0.70 lb
Dimensions
d - Bore 28.575 mm
1.1250 in
D - Cup Outer Diameter 57.150 mm
2.2500 in
D1 - Flange Outer Diameter 61.016 mm
2.4022 in
B - Cone Width 17.463 mm
0.6875 in
C - Cup Width 13.495 mm
0.5313 in
C1 - Cup Flange Width 3.970 mm
0.1563 in
T - Bearing Width to Flange 8.166 mm
0.3215 in
T1 - Bearing Width 17.691 mm
0.6965 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 3.600 mm
0.14 in
r - Cup Backface "To Clear" Radius 1.5 mm
0.06 in
da - Cone Frontface Backing Diameter 33.5 mm
1.32 in
db - Cone Backface Backing Diameter 39.60 mm
1.56 in
Da - Cup Frontface Backing Diameter 59.94 mm
2.40 in
Ab - Cage-Cone Frontface Clearance 2.5 mm
0.1 in
Aa - Cage-Cone Backface Clearance 0 mm
0 in
a - Effective Center Location -5.1 mm
-0.2 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 11900 N
2680 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 46000 N
10300 lbf
C0 - Static Radial Rating 50100 N
11300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 7070 N
1590 lbf
Factors
K - Factor 1.69
e - ISO Factor 0.35
Y - ISO Factor 1.73
G1 - Heat Generation Factor (Roller-Raceway) 12.7
G2 - Heat Generation Factor (Rib-Roller End) 10.3
Cg - Geometry Factor 0.0577

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 15590-15520-B bearings in stock, TSF (Tapered Single with Flange) Imperial , Tapered roller bearings.

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.

TIMKEN bearing cross reference

TIMKEN 15590-15520 bearing
28.575mm x 57.150mm x 17.463mm
TIMKEN 15590-15520RB bearing
28.575mm x 57.150mm x 17.465mm
TIMKEN 15590-15522A bearing
28.575mm x 59.530mm x 19.449mm
TIMKEN 15590-15523 bearing
28.575mm x 60.325mm x 19.845mm
TIMKEN 15590-15523RB bearing
28.575mm x 60.325mm x 19.845mm