NKXR45 INA
Kích thước và Thông số kỹ thuật của Vòng bi kim/ Vòng bi đũa chặn NKXR45 INA:
d – 45 mm
D – 80 mm
H – 60 mm
B – 11,5 mm
C – 25 mm
D1 – 70 mm
Da max – 71 mm
da min – 60 mm
H1 – 42,5 mm
r1 min – 0,6 mm
rmin – 0,3 mm
m – 1,12 kg/ Khối lượng
Ca – 61000 N/ Dynamic load rating (axial)
C0a – 177000 N/ Static load rating (axial)
Cr – 38000 N/ Dynamic load rating (radial)
C0r – 74000 N/ Static load rating (radial)
nG Ol – 4000 1/min/ Limiting speed for oil lubrication (valid only with adequate oil cooling)
nG Fett – 1500 1/min/ Limiting speed for grease lubrication
MRL – 1,2 Nm/ Bearing frictional torque
caL – 3000 N/µm/ Axial rigidity
ckL – 1340 Nm/mrad/ Tilting rigidity
Mm – 5,33 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)
– ZMA45/68/ Designation of recommended INA locknut
– AM45/ Designation of recommended INA locknut
MA – 65 Nm/ Tightening torque (Only valid in conjunction with INA precision locknuts)
– 15765 N/ Axial preload force
BẠN MUA VÒNG BI NKXR45 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