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Deep Groove Ball Bearings (single row, metric)

61872M

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Details

Main dimensions
d [mm]	360
D [mm]	440
B [mm]	38
d₁ [mm]	≈ 385.2
D₁ [mm]	≈ 415.2
r_1,2 [mm]	2.1
Weight [kg]	≈ 12.2

Mating dimensions
d_{a, min} [mm]	370
D_{a, max} [mm]	430
r_{a, max} [mm]	2.1

Calculation data
C [kN]	182
C₀ [kN]	262
C_u [kN]	6.51
n_th [min^-1]	1478
n_g [min^-1]	2200
f₀	15.9