NKIB5913 INA

Kích thước và Thông số kỹ thuật của Vòng bi kim/ Vòng bi cầu tiếp xúc gốc NKIB5913 INA:

d – 17 mm

D – 47 mm

H₂ – 57 mm

B – 9 mm

B₁ – 23 mm

B₂ – 11 mm

C – 16 mm

D₁ – 38 mm

D₂ – 28 mm

D₃ – 38 mm

D_{a max} – 39 mm

d_{a min} – 26 mm

H₃ – 43,5 mm

r_{1 min} – 0,6 mm

r_min – 0,3 mm

m – 0,41 kg/ Khối lượng

C_a – 26000 N/ Dynamic load rating (axial)

C_0a – 57000 N/ Static load rating (axial)

C_r – 14000 N/ Dynamic load rating (radial)

C_0r – 19900 N/ Static load rating (radial)

n_{G Ol} – 7800 1/min/ Limiting speed for oil lubrication (valid only with adequate oil cooling)

n_{G Fett} – 2100 1/min/ Limiting speed for grease lubrication

M_RL – 0,4 Nm/ Bearing frictional torque

c_aL – 1600 N/µm/ Axial rigidity

c_kL – 160 Nm/mrad/ Tilting rigidity

M_m – 0,464 kg x cm^2/ Mass moment of inertia for rotating inner ring

– 1 µm/ Axial runout (The axial runout data for screw drive bearing arrangements are based on the rotating inner ring)

– ZM17/ Designation of recommended INA locknut

– AM17/ Designation of recommended INA locknut

BẠN MUA VÒNG BI NKIB5913 INA Ở ĐÂU?

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