搜轴承 -- SKF -- 角接触球轴承 -- SKF 71903 ACE/P4A轴承

d - 17 mm

D - 30 mm

B - 7 mm

d₁ - 21.1 mm

d₂ - 20.1 mm

D₁ - 25.9 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 9.6 mm

d_a - min. - 19 mm

d_b - min. - 19 mm

D_a - max. - 28 mm

D_b - max. - 29.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

d_n - 22 mm

Basic dynamic load rating - C - 3.2 kN

Basic static load rating - C₀ - 1.5 kN

Fatigue load limit - P_u - 0.063 kN

Limiting speed for grease lubrication - 63000 r/min

Limiting speed for oil lubrication - 95000 mm/min

Ball - D_w - 3.969 mm

Ball - z - 13

G_ref - 0.2 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 - 29 N

Preload class B - G_B - 87 N

Preload class C - G_C - 175 N

Calculation factor - f - 1.05

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 - 35 N/micron

Preload class B - 55 N/micron

Preload class C - 71 N/micron

Mass bearing - 0.016 kg

• SKF 71903ACE/P4A角接触球轴承图纸和参数

• 发布时间：2021-07-10
• 产品型号: 71903ACE/P4A
• 新型号:71903 ACE/P4A
• 内径：30mm 外径：17mm 厚度：7mm
• 主要类别：角接触球轴承
• 应用行业:电动车类,成型模具,液压控制元件,波谱仪,立式外拉,动力源,制鞋机械,正畸材料,色谱产品,劳保员工安全防护,无尘文具
• 近似型号:CX 71903 CTBP4 GMN 71903 C SKF S71903 ACD/HCP4A SKF 71903 CE/HCP4A SKF 71903 CE/HCP4A FAG HCS71903C.T.P4S.UL SKF 71903 CD/P4A NSK 71903 C SKF 71903 ACE/P4AH SNR ML71903CVDUJ74S
• 天津八零动力国际贸易有限公司专业经销 71903 ACE/P4A产品，常年备货SKF 71903 ACE/P4A 角接触球轴承. 我们可以可以快速将您所需要的71903 ACE/P4A产品运送到全球任意地方购买 SKF 71903 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
• KOYO 6016NR IKO BA1214Z Timken EE380081/380190 CONSOLIDATED MM85BS180P/4 CONSOLIDATED 54x80x13mm
  ISO 07093/07196 FBJ 15123/15245 CX 23284 KCW33+AH3284 NACHI 24088EK30 NTN 2RT12101 NSK 30BWK17 AST AST650 F708580 NKE 54320-MP+U320 CYSD 6205-2RS FBJ 65237/65500 ISO 6224 CRAFT 6308ZZ ISO 6381/6320 Ruville 6917 SKF 7008 ACE/HCP4A NTN 7014CDB/GNP4 AST AST850SM 2020 FAG B7019-E-T-P4S Timken GRA100RR NSK HJ-243320 ISO HK1620 ISO HK7016 NSK HR105KBE1902+L ISO NJ2207 ISO NJ3334 NTN NNU4948 ISB NU 2318 KOYO NU2324R JNS RNA 4911 CONSOLIDATED K-30x34x13

Hot number：MRC 7226 AC MAC N 207 SKF 32019 X/Q OKB 46203 OKB NACHI 23076EK CX 23491/23420 ISB GAC 80 SP NBS NKIA 5909 AST NUP2220 INA NK-12/12 INA NUTR-4090 FBC RL-9 MRC 7342 NSK 619/8-Z