TIMKEN 44126-44348 Bearing

TIMKEN 44126-44348 tapered roller bearings

Also known as : 44126-44348

• Inside Diameter: 31.75 mm
• Outside Diameter: 88.501 mm
• Width: 25.4 mm
• Basic dynamic load rating: 84.2 kN
• Basic static load rating: 88.6 kN

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TIMKEN 44126-44348 Bearing

Series	44000
model	44126-44348
Cone Part Number	44126
Cup Part Number	44348
Design Units	Imperial
Cage Type	Stamped Steel
Bearing Weight	0.800 Kg 1.70 lb
Dimensions
d - Bore	31.750 mm 1.2500 in
D - Cup Outer Diameter	88.501 mm 3.4843 in
B - Cone Width	23.698 mm 0.9330 in
C - Cup Width	17.463 mm 0.6875 in
T - Bearing Width	25.400 mm 1.0000 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	1.520 mm 0.06 in
r - Cup Backface "To Clear" Radius	1.52 mm 0.06 in
da - Cone Frontface Backing Diameter	46.48 mm 1.83 in
db - Cone Backface Backing Diameter	49.02 mm 1.93 in
Da - Cup Frontface Backing Diameter	84.10 mm 3.34 in
Db - Cup Backface Backing Diameter	74.93 mm 2.95 in
Ab - Cage-Cone Frontface Clearance	3.8 mm 0.15 in
Aa - Cage-Cone Backface Clearance	3 mm 0.12 in
a - Effective Center Location	2.30 mm 0.09 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	21800 N 4910 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	84200 N 18900 lbf
C0 - Static Radial Rating	88600 N 19900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)	29200 N 6560 lbf
Factors
K - Factor	0.75
e - ISO Factor	0.78
Y - ISO Factor	0.77
G1 - Heat Generation Factor (Roller-Raceway)	22.9
G2 - Heat Generation Factor (Rib-Roller End)	8.7
Cg - Geometry Factor	0.0899

TIMKEN 44126-44348 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.