LM249748 - LM249710CD bearinginquiry
Cone Part Number | LM249748
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Cup Part Number | LM249710CD
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Bearing Weight | 48.9906 lb 22.2217 Kg
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D - Cup Outer Diameter | 13.6875 in 347.663 mm
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d - Cone Bore | 10.0000 in 254.000 mm
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B - Cone Width | 1.6875 in 42.863 mm
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C - Double Cup Width | 2.7500 in 69.850 mm
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T - Bearing Width across Cones | 3.7500 in 95.250 mm
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Z - Number of Rollers Per Row | 33
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Ka - Locking Pin Diameter | 0.812 in 20.6 mm
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Kb - Locking Pin Depth | 0.312 in 7.9 mm
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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 | 0.06 in 1.5 mm
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db - Cone Backface Backing Diameter | 10.71 in 272.00 mm
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Da - Cup Frontface Backing Diameter | 13.15 in 334.00 mm
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Aa - Cage-Cone Backface Clearance | 0.14 in 3.60 mm
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C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 35700 lbf 159000 N
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C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 240000 lbf 1070000 N
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C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 62200 lbf 277000 N
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Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 20300 lbf 90500 N
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Y1 - ISO Factor3 | 0.97 1.44
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G1 - Heat Generation Factor (Roller-Raceway)5 | 1000
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G2 - Heat Generation Factor (Rib-Roller End) | 166
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Cg - Geometry Factor6 | 0.129
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Sales the LM249748 - LM249710CD bearings, condition monitoring and technical supports. we can
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