搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71911 CB/HCP4A轴承

d - 55 mm

D - 80 mm

B - 13 mm

d₁ - 63.94 mm

d₂ - 62.7 mm

D₂ - 73.2 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.3 mm

a - 18.8 mm

d_a - min. - 59.6 mm

d_b - min. - 59.6 mm

D_a - max. - 75.4 mm

D_b - max. - 78 mm

r_a - max. - 1 mm

r_b - max. - 0.3 mm

d_n - 64.8 mm

Basic dynamic load rating - C - 10 kN

Basic static load rating - C₀ - 8.2 kN

Fatigue load limit - P_u - 0.345 kN

Limiting speed for grease lubrication - 28000 r/min

Limiting speed for oil lubrication - 43000 mm/min

Ball - D_w - 5.556 mm

Ball - z - 28

G_ref - 2.58 cm3

Calculation factor - f₀ - 9.8

Preload class A - G_A - 33 N

Preload class B - G_B - 66 N

Preload class C - G_C - 200 N

Calculation factor - f - 1.09

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.03

Calculation factor - f_2C - 1.08

Calculation factor - f_HC - 1.01

Preload class A - 38 N/micron

Preload class B - 50 N/micron

Preload class C - 80 N/micron

Mass bearing - 0.17 kg

• SKF 71911CB/HCP4A角接触球轴承图纸和参数

• 发布时间：2026-06-15
• 产品型号: 71911CB/HCP4A
• 新型号:71911 CB/HCP4A
• 内径：80mm 外径：55mm 厚度：13mm
• 主要类别：角接触球轴承
• 应用行业:静电保护,光谱配件,医疗器械,玻璃工具,行业测试,污水泵,传感器类,天线行业,泵类设备,挤压机 ,安全检测
• 近似型号:FAG B71911-E-T-P4S MRC 71911 C CX 71911 C-UO SKF 71911 CB/P4A SKF 71911 CD/HCP4A SKF 71911 CB/HCP4AL SKF 71911 ACD/HCP4AL SKF 71911 AC SNR ML71911CVDUJ74S SNFA 71911 C
• 天津八零动力国际贸易有限公司专业经销 71911 CB/HCP4A产品，常年备货SKF 71911 CB/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的71911 CB/HCP4A产品运送到全球任意地方购买 SKF 71911 CB/HCP4A 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
• NTN 4T-28990/28920 SKF 89326M INA GE140-AX INA NAO15X28X13 NKE NJ2234-E-MPA
  NKE 2207-K-2RS NKE 2311-K+H2311 ISO 2788A/2720 ISB 29420 M CRAFT 32028 Timken 5308W NACHI 53230U NSK 6202L11ZZ Fersa 6303 FBJ 6404-2RS INA GIKFR 6 PW NSK BL 318 ZZ CX CX141 SNFA E 275 7CE1 KOYO EE420801/421450 SNR EXC318 INA GE280-AW CX K34x44x26 KOYO N213 NSK NA4940 NTN NJ207E NACHI NJ 2238 CYSD NJ2228 AST NUP232 EMA NSK RNA4904 SKF VKBA 908 ISB ZB1.25.1455.201-2SPTN CONSOLIDATED 32914 CONSOLIDATED 952 CONSOLIDATED SN-508..1208-K

Hot number：NSK 23092 CACK/W33+H 3092 MAC N 406 OKB 6941/15 ISB 607-Z KOYO 6804ZZ ISB FCDP 128176600 NMB LF-1040ZZ CX NF313 E NTN NNU4936KC1NAP4 STEYR 6272M INA 81211 FAG LS-141/2 INA W-41/2 SKF 403153 NOK IUH 155 140 9 耐寒