230/1000 CAKF/W33 SKF

Kích thước và Thông số kỹ thuật của Vòng bi cầu 230/1.000 CAKF/W33 SKF

d – 20 mm

D – 42 mm

B – 12 mm

d₁ – 26,6 mm

d₂ – 24,8 mm

D₁ – 34,21 mm

b – 1,9 mm

C₁ – 5,9 mm

C₂ – 1,8 mm

C₃ – 1,9 mm

r_1,2 – min – 0,6 mm

r_3,4 – min – 0,3 mm

a – 13,2 mm

d_a – min – 22 mm

d_b – min – 22 mm

D_a – max – 40 mm

D_b – max – 39,6 mm

r_a – max – 0,6 mm

r_b – max – 0,3 mm

d_n – 28,1 mm

Basic dynamic load rating – C – 7,2 kN

Basic static load rating – C₀ – 3,2 kN

Fatigue load limit – P_u – 0,137 kN

Limiting speed for grease lubrication – 48.000 r/min

Limiting speed for oil lubrication – 75.000 mm/min

Ball – D_w – 6,35 mm

Ball – z – 12

G_ref – 1,1 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 – 64 N

Preload class B – G_B – 193 N

Preload class C – G_C – 390 N

Calculation factor – f – 1,04

Calculation factor – f₁ – 0,99

Calculation factor – f_2A – 1

Calculation factor – f_2B – 1,03

Calculation factor – f_2C – 1,06

Calculation factor – f_HC – 1

Preload class A – 52 N/micron

Preload class B – 78 N/micron

Preload class C – 102 N/micron

Mass bearing – 0,064 kg

BẠN MUA VÒNG BI 230/1.000 CAKF/W33 SKF Ở ĐÂU?

• CÔNG TY TNHH ITS VIỆT
• Văn phòng: 59/2A Hiệp Bình, P. Hiệp Bình Phước, Tp. Thủ Đức, Tp Hồ Chí Minh
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