TIMKEN 59201-59412-B Bearing

TIMKEN 59201-59412-B tapered bearings with Flange

Also known as : 59201-59412-B

  • Inside Diameter: 50.8 mm
  • Outside Diameter: 104.775 mm
  • Width: 11.908 mm
  • Basic dynamic load rating: 202 kN
  • Basic static load rating: 202 kN

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TIMKEN 59201-59412-B Bearing

TIMKEN 59201-59412-B Bearing details

Series 59000
model 59201-59412-B
Cone Part Number 59201
Cup Part Number 59412-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 1.400 Kg
3.200 lb
Dimensions
d - Bore 50.8 mm
2 in
D - Cup Outer Diameter 104.775 mm
4.1250 in
D1 - Flange Outer Diameter 110.500 mm
4.3504 in
B - Cone Width 36.513 mm
1.4375 in
C - Cup Width 28.575 mm
1.1250 in
C1 - Cup Flange Width 3.970 mm
0.1563 in
T - Bearing Width to Flange 11.908 mm
0.4688 in
T1 - Bearing Width 36.513 mm
1.4375 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 0.800 mm
0.03 in
r - Cup Backface "To Clear" Radius 3.30 mm
0.130 in
da - Cone Frontface Backing Diameter 61 mm
2.4 in
db - Cone Backface Backing Diameter 62 mm
2.44 in
Da - Cup Frontface Backing Diameter 102.10 mm
4.02 in
Ab - Cage-Cone Frontface Clearance 2.3 mm
0.09 in
Aa - Cage-Cone Backface Clearance 2.8 mm
0.11 in
a - Effective Center Location -9.7 mm
-0.38 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 52400 N
11800 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 202000 N
45500 lbf
C0 - Static Radial Rating 202000 N
45400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 36100 N
8110 lbf
Factors
K - Factor 1.45
e - ISO Factor 0.40
Y - ISO Factor 1.49
G1 - Heat Generation Factor (Roller-Raceway) 57.3
G2 - Heat Generation Factor (Rib-Roller End) 14.7
Cg - Geometry Factor 0.0999

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 59201-59412-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.

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