KRE 32 PPA SKF

Kích thước và Thông số kỹ thuật của Theo dõi Vòng bi CAM KRE 32 PPA SKF:

d – 60 mm

D – 95 mm

B – 18 mm

d₁ – 73,18 mm

d₂ – 71,65 mm

D₂ – 84,39 mm

r_1,2 – min – 1,1 mm

r_3,4 – min – 0,6 mm

a – 27,2 mm

d_a – min – 66 mm

d_a – max – 72,6 mm

d_b – min – 66 mm

d_b – max – 71,1 mm

D_a – max – 89 mm

D_b – max – 91,8 mm

r_a – max – 1 mm

r_b – max – 0,6 mm

Basic dynamic load rating – C – 13,5 kN

Basic static load rating – C₀ – 11,4 kN

Fatigue load limit – P_u – 0,48 kN

Limiting speed for grease lubrication – 22.000 r/min

Ball – D_w – 6,747 mm

Ball – z – 28

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 – 80 N

Preload class B – G_B – 160 N

Preload class C – G_C – 480 N

Calculation factor – f – 1,06

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_HC – 1,01

Preload class A – 120 N/micron

Preload class B – 152 N/micron

Preload class C – 228 N/micron

Khối lượng – 0,429 kg

BẠN MUA VÒNG BI Vòng biKRE 32 PPA SKF Ở ĐÂU?

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