47890 - 47820 bearinginquiry
Bearing Weight | 4.5000 lb 2.1000 Kg
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D - Cup Outer Diameter | 5.7500 in 146.050 mm
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d - Cone Bore | 3.6250 in 92.075 mm
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B - Cone Width | 1.3750 in 34.925 mm
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C - Cup Width | 1.0313 in 26.195 mm
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T - Bearing Width | 1.3125 in 33.338 mm
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Z - Number of Rollers Per Row | 27
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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 | 4.64 in 101.09 mm
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db - Cone Backface Backing Diameter | 4.21 in 106.93 mm
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Da - Cup Frontface Backing Diameter | 5.55 in 140.00 mm
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Db - Cup Backface Backing Diameter | 5.16 in 131.06 mm
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Ab - Cage-Cone Frontface Clearance | 0.01 in 0.25 mm
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Aa - Cage-Cone Backface Clearance | 0.10 in 2.54 mm
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a - Effective Center Location3 | -0.04 in -1.00 mm
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C90 - Dynamic Radial Rating (90 million revolutions)1 | 11500 lbf 51100 N
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C1 - Dynamic Radial Rating (1 million revolutions)2 | 44300 lbf 197000 N
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C0 - Static Radial Rating | 69000 lbf 307000 N
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Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 8810 lbf 39200 N
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G1 - Heat Generation Factor (Roller-Raceway) | 153
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G2 - Heat Generation Factor (Rib-Roller End) | 38.1
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Cg - Geometry Factor | 0.143
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Sales the 47890 - 47820 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 47890 - 47820 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 47890 - 47820 bearings..