搜轴承 -- SKF -- 角接触球轴承 -- SKF 7028 ACD/HCP4AH1轴承

d - 140 mm

D - 210 mm

B - 33 mm

d₁ - 161.6 mm

d₂ - 161.6 mm

D₁ - 188.4 mm

K - 0.5 mm

C₁ - 8.9 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 57.5 mm

d_a - min. - 149 mm

d_b - min. - 149 mm

D_a - max. - 201 mm

D_b - max. - 205 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 166.3 mm

Basic dynamic load rating - C - 146 kN

Basic static load rating - C₀ - 156 kN

Fatigue load limit - P_u - 5.1 kN

Limiting speed for grease lubrication - 7000 r/min

Limiting speed for oil lubrication - 11000 mm/min

Ball - D_w - 22.225 mm

Ball - z - 22

G_ref - 45 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 - 900 N

Preload class B - G_B - 1800 N

Preload class C - G_C - 3600 N

Preload class D - G_D - 7200 N

Calculation factor - f - 1.16

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 - 1.02

Preload class A - 404 N/micron

Preload class B - 530 N/micron

Preload class C - 702 N/micron

Preload class D - 950 N/micron

Mass bearing - 2.827 kg

• SKF 7028ACD/HCP4AH1角接触球轴承图纸和参数

• 发布时间：2021-06-21
• 产品型号: 7028ACD/HCP4AH1
• 新型号:7028 ACD/HCP4AH1
• 内径：210mm 外径：140mm 厚度：33mm
• 主要类别：角接触球轴承
• 应用行业:动力源,无机化工,手动工具,气缸薄型,园林机械,齿轮磨床,环保节能,食品加工机械设备,激光器件,植物测定,睡眠监护
• 近似型号:SKF 7028 ACD/P4AH1 GMN 7028 C/DB CX 7028 B-UX New Departure 7028MG FAG HS7028-E-T-P4S CYSD 7028CDB CYSD 7028DB AST H7028AC/HQ1 GMN 7028 AC SKF 7028 ACD/HCP4AL
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• NSK 22222EAKE4 CX 3213-2RS CYSD 7312BDF KOYO DC4836VW NSK MF-1413
  KOYO 1221 Timken 160RJ02 SKF 22228 CC/W33 NSK 24122CE4 ISO 51136 CRAFT 51309 SKF 6205/HR22Q2 NSK 70BER19X KOYO 7934B PSL 81276 Timken EE941205/941950 SKF K55x60x20 NTN K55X65X40.6 Timken J-126 KOYO KUX090 2RD INA K6X9X10-TV Samick LME30OP NSK MF128ZZ1 RHP MJT11 FAG NJ2309-E-TVP2 CX NJ2334 E NKE NJ305-E-MPA CX NN3010 SKF NNCL4952CV SIGMA NU 304 INA PCJ60-N ISO Q1088 NSK RLM405020-1 NTN SAT80 CX UCPA205

Hot number：NSK 7300 B/DT NACHI F 619/6-2Z NACHI 53413 CYSD 4304 Timken 4C/6 NTN 5S-7908ADLLBG/GNP42 FAG 713690540 SKF GEZ308ES-2LS KOYO UK205 KOYO SE 6001 ZZSTMSA7 CX UCPA207 FAG NJ-419 INA T-619 SKF 4309 ATN9 SKF BEAM 050140-2RZ