47686 - 47621 bearinginquiry
Bearing Weight | 4.7000 lb 2.1000 Kg
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D - Cup Outer Diameter | 5.5115 in 139.992 mm
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d - Cone Bore | 3.2500 in 82.550 mm
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B - Cone Width | 1.3125 in 33.338 mm
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C - Cup Width | 1.1563 in 29.370 mm
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T - Bearing Width | 1.4375 in 36.513 mm
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Z - Number of Rollers Per Row | 23
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R - Cone Backface "To Clear" Radius1 | 0.140 in 3.560 mm
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r - Cup Backface "To Clear" Radius2 | 0.130 in 3.30 mm
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da - Cone Frontface Backing Diameter | 4.41 in 91.95 mm
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db - Cone Backface Backing Diameter | 3.86 in 98.04 mm
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Da - Cup Frontface Backing Diameter | 5.16 in 131.06 mm
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Db - Cup Backface Backing Diameter | 4.80 in 121.92 mm
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Ab - Cage-Cone Frontface Clearance | 0.09 in 2.29 mm
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Aa - Cage-Cone Backface Clearance | 0.09 in 2.29 mm
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a - Effective Center Location3 | -0.17 in -4.30 mm
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C90 - Dynamic Radial Rating (90 million revolutions)1 | 12500 lbf 55500 N
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C1 - Dynamic Radial Rating (1 million revolutions)2 | 48100 lbf 214000 N
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C0 - Static Radial Rating | 58900 lbf 262000 N
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Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 8640 lbf 38400 N
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G1 - Heat Generation Factor (Roller-Raceway) | 119
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G2 - Heat Generation Factor (Rib-Roller End) | 29.2
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Cg - Geometry Factor | 0.127
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Sales the 47686 - 47621 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 47686 - 47621 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 47686 - 47621 bearings..