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Deep Groove Ball Bearings (single row, metric)

61884M

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Details

Main dimensions
d [mm]	420
D [mm]	520
B [mm]	46
d₁ [mm]	≈ 451.3
D₁ [mm]	≈ 489.3
r_1,2 [mm]	2.1
Weight [kg]	≈ 21.9

Mating dimensions
d_{a, min} [mm]	430
D_{a, max} [mm]	510
r_{a, max} [mm]	2.1

Calculation data
C [kN]	252
C₀ [kN]	393
C_u [kN]	8.99
n_th [min^-1]	1261
n_g [min^-1]	1900
f₀	16