TIMKEN 74555D - 74850W Bearing

TIMKEN 74555D - 74850W Tapered Roller Bearings

Also known as : 74555D - 74850W

• Inside Diameter: 139.7 mm
• Outside Diameter: 215.9 mm
• Width: 106.363 mm
• Basic dynamic load rating: 594 kN
• Basic static load rating: 154 kN

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TIMKEN 74555D - 74850W Bearing

Bearing Number	74555D - 74850W
Brand	TIMKEN
Type	Tapered Roller Bearings - TDI (Tapered Double Inner)
Series	74000
Cone Part Number	74555D
Cup Part Number	74850W
Design Units	Imperial
Bearing Weight	27.1 lb 12.3 Kg
Cage Type	Stamped Steel
Aa - Cage-Cone Backface Clearance	0 in 0 mm
d - Bore	5.5000 in 139.700 mm
D - Cup Outer Diameter	8.5000 in 215.900 mm
B - Double Cone Width	4.1875 in 106.363 mm
C - Cup Width	1.3750 in 34.925 mm
T - Bearing Width across Cups	3.7260 in 94.640 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)	19900 lbf 88400 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)	134000 lbf 594000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)	34600 lbf 154000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)	16600 lbf 73800 N
K - Factor	1.2
e - ISO Factor	1.09
Y1 - ISO Factor	0.62
Y2 - ISO Factor	0.92
Cg - Geometry Factor	0.131
R - Cone Frontface "To Clear" Radius	0.060 in 1.50 mm
r - Cup Backface "To Clear" Radius	0.130 in 3.30 mm
da - Cone Frontface Backing Diameter	6.06 in 153.90 mm
Db - Cup Backface Backing Diameter	7.72 in 196.10 mm
Ab - Cage-Cone Frontface Clearance	-0.09 in -2.3 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 74555D - 74850W Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.