C 3022 SKF

Kích thước và Thông số kỹ thuật của Vòng bi đũa hướng tâm CARB với ống lót côn rút C 3022 SKF:

d – 17 mm

D – 35 mm

B – 10 mm

d₁ – 22,6 mm

d₂ – 22,6 mm

D₁ – 29,3 mm

K – 0,5 mm

C₁ – 6,05 mm

r_1,2 – min – 0,3 mm

r_3,4 – min – 0,2 mm

a – 11,2 mm

d_a – min – 19 mm

d_b – min – 19 mm

D_a – max – 33 mm

D_b – max – 33,6 mm

r_a – max – 0,3 mm

r_b – max – 0,2 mm

d_n – 23,7 mm

Basic dynamic load rating – C – 6,5 kN

Basic static load rating – C₀ – 3,1 kN

Fatigue load limit – P_u – 0,132 kN

Limiting speed for grease lubrication – 45.000 r/min

Limiting speed for oil lubrication – 70.000 mm/min

Ball – D_w – 5,556 mm

Ball – z – 12

G_ref – 0,54 cm3

Calculation factor – e – 0,68

Calculation factor – Y₂ – 0,87

Calculation factor – Y₀ – 0,38

Calculation factor – X₂ – 0,41

Calculation factor – Y₁ – 0,92

Calculation factor – Y₂ – 1,41

Calculation factor – Y₀ – 0,76

Calculation factor – X₂ – 0,67

Preload class A – G_A – 40 N

Preload class B – G_B – 80 N

Preload class C – G_C – 160 N

Preload class D – G_D – 320 N

Calculation factor – f – 1,04

Calculation factor – f₁ – 0,99

Calculation factor – f_2A – 1

Calculation factor – f_2B – 1,02

Calculation factor – f_2C – 1,05

Calculation factor – f_2D – 1,08

Calculation factor – f_HC – 1

Preload class A – 48 N/micron

Preload class B – 62 N/micron

Preload class C – 81 N/micron

Preload class D – 107 N/micron

Khối lượng – 0,038 kg

BẠN MUA VÒNG BI C 3022 SKF Ở ĐÂU?

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