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Deep Groove Ball Bearings (single row, metric)

6344M

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Details

Main dimensions
d [mm]	220
D [mm]	460
B [mm]	88
d₁ [mm]	≈ 300.6
D₁ [mm]	≈ 380.6
r_1,2 [mm]	5
Weight [kg]	≈ 76.3

Mating dimensions
d_{a, min} [mm]	240
D_{a, max} [mm]	440
r_{a, max} [mm]	4

Calculation data
C [kN]	412
C₀ [kN]	520
C_u [kN]	14.1
n_th [min^-1]	1982
n_g [min^-1]	2700
f₀	14.3