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Deep Groove Ball Bearings (single row, metric)

61821M

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Details

Main dimensions
d [mm]	105
D [mm]	130
B [mm]	13
d₁ [mm]	≈ 113.1
D₁ [mm]	≈ 122.1
r_1,2 [mm]	1
Weight [kg]	≈ 0.378

Mating dimensions
d_{a, min} [mm]	110
D_{a, max} [mm]	125
r_{a, max} [mm]	1

Calculation data
C [kN]	20.9
C₀ [kN]	23.6
C_u [kN]	1.12
n_th [min^-1]	3926
n_g [min^-1]	8300
f₀	15.9