NKXR25 INA

Kích thước và Thông số kỹ thuật của Vòng bi kim/ Vòng bi đũa chặn NKXR25 INA:

d – 40 mm

D – 75 mm

H₂ – 70 mm

B – 11 mm

B₁ – 27 mm

B₂ – 12 mm

C – 20 mm

D₁ – 65 mm

D₂ – 50 mm

D₃ – 63 mm

D_{a max} – 66 mm

d_{a min} – 48 mm

H₃ – 53 mm

r_{1 min} – 0,6 mm

r_min – 0,3 mm

m – 1 kg/ Khối lượng

C_a – 59000 N/ Dynamic load rating (axial)

C_0a – 163000 N/ Static load rating (axial)

C_r – 27500 N/ Dynamic load rating (radial)

C_0r – 53000 N/ Static load rating (radial)

n_{G Ol} – 4400 1/min/ Limiting speed for oil lubrication (valid only with adequate oil cooling)

n_{G Fett} – 1600 1/min/ Limiting speed for grease lubrication

M_RL – 1 Nm/ Bearing frictional torque

c_aL – 2800 N/µm/ Axial rigidity

c_kL – 1030 Nm/mrad/ Tilting rigidity

M_m – 4,35 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)

– ZMA40/62/ Designation of recommended INA locknut

– AM40/ Designation of recommended INA locknut

BẠN MUA VÒNG BI NKXR25 INA Ở ĐÂU?

• Địa chỉ: 19/4B TCH 25, P. Tân Chánh Hiệp, Quận 12, Tp Hồ Chí Minh
• Hotline: 0902 698 990
• Email: info@sieuthivongbi.com