L521949 - L521914 bearinginquiry
Bearing Weight | 2.6000 lb 1.2000 Kg
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D - Cup Outer Diameter | 6.0000 in 152.400 mm
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d - Cone Bore | 4.2500 in 107.950 mm
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B - Cone Width | 0.8438 in 21.433 mm
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C - Cup Width | 0.6563 in 16.670 mm
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T - Bearing Width | 0.8438 in 21.433 mm
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Z - Number of Rollers Per Row | 39
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R - Cone Backface "To Clear" Radius1 | 0.060 in 1.520 mm
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r - Cup Backface "To Clear" Radius2 | 0.060 in 1.52 mm
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da - Cone Frontface Backing Diameter | 5.31 in 114.05 mm
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db - Cone Backface Backing Diameter | 4.57 in 116.08 mm
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Da - Cup Frontface Backing Diameter | 5.71 in 145.03 mm
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Db - Cup Backface Backing Diameter | 5.47 in 138.94 mm
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Ab - Cage-Cone Frontface Clearance | 0.06 in 1.52 mm
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Aa - Cage-Cone Backface Clearance | 0.03 in 0.76 mm
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a - Effective Center Location3 | 0.19 in 4.80 mm
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C90 - Dynamic Radial Rating (90 million revolutions)1 | 5180 lbf 23100 N
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C1 - Dynamic Radial Rating (1 million revolutions)2 | 20000 lbf 88900 N
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C0 - Static Radial Rating | 39400 lbf 175000 N
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Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 3480 lbf 15500 N
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G1 - Heat Generation Factor (Roller-Raceway) | 152
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G2 - Heat Generation Factor (Rib-Roller End) | 108
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Cg - Geometry Factor | 0.135
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Sales the L521949 - L521914 bearings, condition monitoring and technical supports. we can
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the price is always competitive. As our valued customers, you always have a
peace in mind when using L521949 - L521914 bearings..