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

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.