TIMKEN 33281-33472DC Bearing

TIMKEN 33281-33472DC bearings | 71.438x120.000x79.908mm

Also known as : 33281-33472DC

• Inside Diameter: 71.438 mm
• Outside Diameter: 120 mm
• Width: 79.908 mm
• Basic dynamic load rating: 241 kN
• Basic static load rating: 62.4 kN

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TIMKEN 33281-33472DC Bearing

TIMKEN Part Number	33281-33472DC
Brand	TIMKEN
Type	Tapered Roller Bearings - TDO (Tapered Double Inner)
Series	33000
Cone Part Number	33281
Cup Part Number	33472DC
Design Units	Imperial
Bearing Weight	7.27 lb 3.295 Kg
Cage Type	Stamped Steel
Ab - Cage-Cone Frontface Clearance	0.07 in 1.8 mm
Alternate Part Name	33281-33472DC
d - Bore	2.8125 in 71.438 mm
D - Cup Outer Diameter	4.7244 in 120.000 mm
B - Cone Width	1.1875 in 30.163 mm
C - Double Cup Width	2.6490 in 67.285 mm
T - Bearing Width across Cones	3.1460 in 79.908 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)	8060 lbf 35900 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)	54200 lbf 241000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)	14000 lbf 62400 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)	6020 lbf 26800 N
K - Factor	1.34
e - ISO Factor	0.44
Y1 - ISO Factor	1.55
Y2 - ISO Factor	2.31
G1 - Heat Generation Factor (Roller-Raceway)	84.2
G2 - Heat Generation Factor (Rib-Roller End)	24.4
Cg - Geometry Factor	0.116
R - Cone Backface "To Clear" Radius	0.14 in 3.600 mm
r - Cup Frontface "To Clear" Radius	0.03 in 0.8 mm
db - Cone Backface Backing Diameter	3.43 in 87.10 mm
Da - Cup Frontface Backing Diameter	4.49 in 113.03 mm
Aa - Cage-Cone Backface Clearance	0.07 in 1.8 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 33281-33472DC Tapered Roller Bearings - TDO (Tapered Double Inner) in stock.