搜轴承 -- SKF -- 角接触球轴承 -- SKF 71920 ACE/P4A轴承

d - 100 mm

D - 140 mm

B - 20 mm

d₁ - 112.4 mm

d₂ - 109 mm

D₁ - 127.51 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 39.2 mm

d_a - min. - 106 mm

d_b - min. - 103.2 mm

D_a - max. - 134 mm

D_b - max. - 136.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 115.4 mm

Basic dynamic load rating - C - 36.4 kN

Basic static load rating - C₀ - 30 kN

Fatigue load limit - P_u - 1.1 kN

Limiting speed for grease lubrication - 11500 r/min

Limiting speed for oil lubrication - 18000 mm/min

Ball - D_w - 12.7 mm

Ball - z - 24

G_ref - 10 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 - 332 N

Preload class B - G_B - 996 N

Preload class C - G_C - 1990 N

Calculation factor - f - 1.18

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.07

Calculation factor - f_HC - 1

Preload class A - 187 N/micron

Preload class B - 280 N/micron

Preload class C - 367 N/micron

Mass bearing - 0.77 kg

• SKF 71920ACE/P4A角接触球轴承图纸和参数

• 发布时间：2021-06-22
• 产品型号: 71920ACE/P4A
• 新型号:71920 ACE/P4A
• 内径：140mm 外径：100mm 厚度：20mm
• 主要类别：角接触球轴承
• 应用行业:调压阀,医疗器械,产品防伪,播出系统,通风风机,板材行业,综合实验,实验仪器, 燃气轮机,叉车行业,汽修工具
• 近似型号:SNR 71920CVUJ74 SKF 71920 CE/HCP4A CX 71920 ATBP4 FAG HCB71920-C-2RSD-T-P4S MRC 71920 C/DB SKF S71920 CD/HCP4A SKF 71920 AC MRC 71920 C/DT SKF 71920 ACD/P4AL SNR ML71920CVUJ74S
• 天津八零动力国际贸易有限公司专业经销 71920 ACE/P4A产品，常年备货SKF 71920 ACE/P4A 角接触球轴承. 我们可以可以快速将您所需要的71920 ACE/P4A产品运送到全球任意地方购买 SKF 71920 ACE/P4A 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 角接触球轴承订购电话022-58519723/22/21
• PFI 204RY2 KOYO 31322JR FBJ 32312 NSK 6900VV SNR UCPA207
  Timken 204KL CX 22248 KCW33+H3148 NACHI 24068E CX 30/5 ZZ Timken 3188/3120-B CX 32052 AX CX 71804 CTBP4 NTN 4T-HH221430/HH221410 CX 7318 B NSK 85BTR10H NSK BA195-3A NSK F-59 ISO K145x153x26 NTN K20X24X10.6 Samick LMKP13UU ISO NH1096 NBS NKS 28 SKF NU 2207 ECPH KOYO R18/16-8 KOYO RNA6919 PFI U497/U460L FYH UC310 KOYO UCF217 FYH UCFL209E CONSOLIDATED F-699 CONSOLIDATED XLS-7 CONSOLIDATED 234406MSP/5 CONSOLIDATED NU-3084 CONSOLIDATED NNU-49/850-KMSP/5 CONSOLIDATED SY-40SD

Hot number：RHP 7006 C/DT TIMKEN 74550/74845 Timken 1985/1931B NTN 2B-DE07A34 Timken 366/363 CX 7407 B AST 7936AC NTN BK1516 IKO GBRI 365624 CX NKIS50 MRC 6007-RS SKF HK-2210 FAG NAO-10x22x13 NTN 4TM-TA-6307AEX1#13 GMN HYS61909ETAHG