TIMKEN HM89446-HM89410-B Bearing

TIMKEN HM89446-HM89410-B tapered bearings with Flange

Also known as : HM89446-HM89410-B

  • Inside Diameter: 34.925 mm
  • Outside Diameter: 76.2 mm
  • Width: 11.113 mm
  • Basic dynamic load rating: 110 kN
  • Basic static load rating: 119 kN

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TIMKEN HM89446-HM89410-B Bearing

TIMKEN HM89446-HM89410-B Bearing details

Series HM89400
model HM89446-HM89410-B
Cone Part Number HM89446
Cup Part Number HM89410-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.700 Kg
1.50 lb
Dimensions
d - Bore 34.925 mm
1.3750 in
D - Cup Outer Diameter 76.2 mm
3 in
D1 - Flange Outer Diameter 80.863 mm
3.1836 in
B - Cone Width 28.575 mm
1.1250 in
C - Cup Width 23.020 mm
0.9063 in
C1 - Cup Flange Width 4.763 mm
0.1875 in
T - Bearing Width to Flange 11.113 mm
0.4375 in
T1 - Bearing Width 29.370 mm
1.1563 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 44.5 mm
1.75 in
db - Cone Backface Backing Diameter 55.90 mm
2.2 in
Da - Cup Frontface Backing Diameter 74.93 mm
2.99 in
Ab - Cage-Cone Frontface Clearance 2 mm
0.08 in
Aa - Cage-Cone Backface Clearance 1.5 mm
0.06 in
a - Effective Center Location -5.6 mm
-0.22 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 28600 N
6440 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 110000 N
24800 lbf
C0 - Static Radial Rating 119000 N
26700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 26800 N
6020 lbf
Factors
K - Factor 1.07
e - ISO Factor 0.55
Y - ISO Factor 1.1
G1 - Heat Generation Factor (Roller-Raceway) 28.9
G2 - Heat Generation Factor (Rib-Roller End) 13.1
Cg - Geometry Factor 0.0883

As TIMKEN bearing distributor, Nodes bearings have TIMKEN HM89446-HM89410-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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