48290 - 48220D bearinginquiry
Bearing Weight | 15.2186 lb 6.9030 Kg
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D - Cup Outer Diameter | 7.1875 in 182.563 mm
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d - Cone Bore | 5.0000 in 127.000 mm
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B - Cone Width | 1.5000 in 38.100 mm
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C - Double Cup Width | 2.8750 in 73.025 mm
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T - Bearing Width across Cones | 3.3751 in 85.728 mm
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Z - Number of Rollers Per Row | 33
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Ka - Locking Pin Diameter | N/A
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Kb - Locking Pin Depth | N/A
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R - Cone Backface "To Clear" Radius1 | 0.140 in 3.600 mm
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r - Cup Frontface "To Clear" Radius2 | 0.03 in 0.8 mm
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db - Cone Backface Backing Diameter | 5.55 in 141.00 mm
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Da - Cup Frontface Backing Diameter | 6.95 in 176.02 mm
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Aa - Cage-Cone Backface Clearance | 0.07 in 1.80 mm
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C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 15600 lbf 69400 N
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C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 105000 lbf 466000 N
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C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 27200 lbf 121000 N
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Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 8160 lbf 36300 N
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Y1 - ISO Factor3 | 1.06 1.58
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G1 - Heat Generation Factor (Roller-Raceway)5 | 353
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G2 - Heat Generation Factor (Rib-Roller End) | 91.3
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Cg - Geometry Factor6 | 0.114
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Sales the 48290 - 48220D bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 48290 - 48220D bearings we provide, at the same time guarantee
the price is always competitive. As our valued customers, you always have a
peace in mind when using 48290 - 48220D bearings..