294/950 EF SKF

Kích thước và Thông số kỹ thuật của Vòng bi cầu hướng trục 294/950 EF SKF:

d – 40 mm

D – 90 mm

H – 20 mm

d₁ – 57.55 mm

d₂ – 66.5 mm

D₁ – 66.6 mm

D₂ – 77.27 mm

r_1,2 – min. – 1.5 mm

a – 73 mm

d_a – min. – 53 mm

d_b – min. – 53 mm

D_a – max. – 81 mm

D_b – max. – 81 mm

r_a – max. – 1.5 mm

Basic dynamic load rating – C – 64 kN

Basic static load rating – C₀ – 170 kN

Fatigue load limit – P_u – 6.3 kN

Limiting speed for grease lubrication – 6000 r/min

Limiting speed for oil lubrication – 7000 mm/min

Preload class A – 5100 N

Preload class B – 10200 N

Frictional moment, Preload class A – 0.35 N·m

Frictional moment, Preload class B – 0.61 N·m

Static Axial rigidity, Preload class A – 1340 N/micron

Static Axial rigidity, Preload class B – 1710 N/micron

Max. axial load – F_a – max. 78.2 kN

G_ref – 5.2 cm3

Mass bearing – 0.68 kg

BẠN MUA VÒNG BI 294/950 EF SKF 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