TIMKEN 71412-71750-B Bearing

TIMKEN 71412-71750-B tapered bearings with Flange

Also known as : 71412-71750-B

  • Inside Diameter: 104.775 mm
  • Outside Diameter: 190.5 mm
  • Width: 20.638 mm
  • Basic dynamic load rating: 364 kN
  • Basic static load rating: 543 kN

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TIMKEN 71412-71750-B Bearing

TIMKEN 71412-71750-B Bearing details

Series 71000
model 71412-71750-B
Cone Part Number 71412
Cup Part Number 71750-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 5.900 Kg
13.10 lb
Dimensions
d - Bore 104.775 mm
4.1250 in
D - Cup Outer Diameter 190.5 mm
7.5 in
D1 - Flange Outer Diameter 198.323 mm
7.8080 in
B - Cone Width 49.213 mm
1.9375 in
C - Cup Width 34.925 mm
1.3750 in
C1 - Cup Flange Width 7.938 mm
0.3125 in
T - Bearing Width to Flange 20.638 mm
0.8125 in
T1 - Bearing Width 47.625 mm
1.8750 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 3.600 mm
0.14 in
r - Cup Backface "To Clear" Radius 3.30 mm
0.130 in
da - Cone Frontface Backing Diameter 118.10 mm
4.65 in
db - Cone Backface Backing Diameter 124 mm
4.88 in
Da - Cup Frontface Backing Diameter 182.12 mm
7.17 in
Ab - Cage-Cone Frontface Clearance 2.5 mm
0.1 in
Aa - Cage-Cone Backface Clearance 4.6 mm
0.18 in
a - Effective Center Location -6.6 mm
-0.26 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 94300 N
21200 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 364000 N
81700 lbf
C0 - Static Radial Rating 543000 N
122000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 67100 N
15100 lbf
Factors
K - Factor 1.4
e - ISO Factor 0.42
Y - ISO Factor 1.44
G1 - Heat Generation Factor (Roller-Raceway) 269
G2 - Heat Generation Factor (Rib-Roller End) 45.7
Cg - Geometry Factor 0.116

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 71412-71750-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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