23080 CCK/W33 SKF

Kích thước và Thông số kỹ thuật của Vòng bi cầu 23080 CCK/W33 SKF

d – 65 mm

D – 120 mm

B – 23 mm

d₁ – 82,9 mm

d₂ – 82,9 mm

D₂ – 105,3 mm

r_1,2 – min – 1,5 mm

r_3,4 – min – 0,6 mm

a – 24 mm

d_a – min – 74 mm

d_a – max – 82,1 mm

d_b – min – 74 mm

d_b – max – 82,1 mm

D_a – max – 111 mm

D_b – max – 115,8 mm

r_a – max – 1,5 mm

r_b – max – 0,6 mm

Basic dynamic load rating – C – 66,3 kN

Basic static load rating – C₀ – 53 kN

Fatigue load limit – P_u – 2,3 kN

Limiting speed for grease lubrication – 15.000 r/min

Ball – D_w – 15,875 mm

Ball – z – 15

Calculation factor – f₀ – 14,6

Preload class A – G_A – 250 N

Preload class B – G_B – 500 N

Preload class C – G_C – 1.000 N

Preload class D – G_D – 2.000 N

Calculation factor – f – 1,07

Calculation factor – f₁ – 1

Calculation factor – f_2A – 1

Calculation factor – f_2B – 1,01

Calculation factor – f_2C – 1,03

Calculation factor – f_2D – 1,06

Calculation factor – f_HC – 1,01

Preload class A – 87 N/micron

Preload class B – 118 N/micron

Preload class C – 164 N/micron

Preload class D – 236 N/micron

Mass bearing – 0,882 kg

BẠN MUA VÒNG BI 23080 CCK/W33 SKF Ở ĐÂU?

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