搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71911 CB/P4A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 - 22000 r/min

Limiting speed for oil lubrication - 34000 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 - 1.02

Calculation factor - f_2C - 1.07

Calculation factor - f_HC - 1

Preload class A - 34 N/micron

Preload class B - 45 N/micron

Preload class C - 73 N/micron

Mass bearing - 0.182 kg

• SKF 71911CB/P4A角接触球轴承图纸和参数

• 发布时间：2026-10-22
• 产品型号: 71911CB/P4A
• 新型号:71911 CB/P4A
• 内径：80mm 外径：55mm 厚度：13mm
• 主要类别：角接触球轴承
• 应用行业:成型机类,诊察治疗,数码发电机,管,海洋测试,其他机床,压接工具,根管充填,工业软管接头,轮胎行业,插座行业
• 近似型号:FAG 71911 C/DT SKF 71911 ACE/HCP4AH1 SKF 71911 ACE/HCP4AH1 SKF 71911 ACE/P4AL SKF 71911 CB/P4AL Barden 71911TGP/4 GMN 71911 C/DB CX 71911 C-UX SKF 71911 CE/HCP4A SKF S71911 CD/HCP4A
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• ISO 635ZZ FAG 713667810 NSK 7221A CX JHM133449/17 IKO KTV141816,5EG
  FBJ 0-26 Timken 206KPP3 SKF 22236 CC/W33 CX 22309 KCW33+H2309 NKE 22328-K-MB-W33 NACHI 23120EX1K PFI 30304 FAG 32030-X FBJ 5583/5535 SKF 6015-Z KOYO 6217NR NSK 6305 AST AST20 240120 NACHI 7230BDB CRAFT 7316C ISO 7320 BDT KOYO BTM101415 NACHI E33019J SNR EC12694H106 LS GEBK25S KOYO HC ST2358 INA KH50 CX NU3224 SKF PCM 150155100 E CYSD R6-2RS INA RNAO8X15X10-TV NACHI UCFS317 KOYO SE 6006 ZZSTPR SKF SS7213 ACD/P4A KOYO UC216

Hot number：BARDEN 71909 C KOYO 22334 CCK/W33 OKB 40748/500 OKB KK909840 CRAFT 1209 Timken 2793/2729 Timken 36KLL SKF 7211 BECBP SNR EXPA212 SKF S71917 CB/HCP4A SNR UC314-43 SKF 51132 M NSK 61810 STEYR 6000-Z RHP 6218-RS