TIMKEN HM81649-HM81610 Bearing

TIMKEN HM81649-HM81610 tapered roller bearings

Also known as : HM81649-HM81610

• Inside Diameter: 15.987 mm
• Outside Diameter: 46.975 mm
• Width: 21.001 mm
• Basic dynamic load rating: 40.1 kN
• Basic static load rating: 39.3 kN

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TIMKEN HM81649-HM81610 Bearing

Series	HM81600
model	HM81649-HM81610
Cone Part Number	HM81649
Cup Part Number	HM81610
Design Units	Imperial
Cage Type	Stamped Steel
Bearing Weight	0.200 Kg 0.4 lb
Dimensions
d - Bore	15.987 mm 0.6294 in
D - Cup Outer Diameter	46.975 mm 1.8494 in
B - Cone Width	21.001 mm 0.8268 in
C - Cup Width	15.999 mm 0.6299 in
T - Bearing Width	21.001 mm 0.8268 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	1.020 mm 0.04 in
r - Cup Backface "To Clear" Radius	2.03 mm 0.08 in
da - Cone Frontface Backing Diameter	22.86 mm 0.90 in
db - Cone Backface Backing Diameter	27.43 mm 1.08 in
Da - Cup Frontface Backing Diameter	43.43 mm 1.71 in
Db - Cup Backface Backing Diameter	37.59 mm 1.48 in
Ab - Cage-Cone Frontface Clearance	2 mm 0.08 in
Aa - Cage-Cone Backface Clearance	0.8 mm 0.03 in
a - Effective Center Location	-6.10 mm -0.24 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	10400 N 2340 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	40100 N 9020 lbf
C0 - Static Radial Rating	39300 N 8840 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)	9720 N 2190 lbf
Factors
K - Factor	1.07
e - ISO Factor	0.55
Y - ISO Factor	1.1
G1 - Heat Generation Factor (Roller-Raceway)	6.1
G2 - Heat Generation Factor (Rib-Roller End)	4.57
Cg - Geometry Factor	0.0526

TIMKEN HM81649-HM81610 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.