搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71968 ACDMA/P4A轴承

d - 340 mm

D - 460 mm

B - 56 mm

d₁ - 377 mm

d₂ - 377 mm

D₁ - 423 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 1.1 mm

a - 121.6 mm

d_a - min. - 353 mm

d_b - min. - 353 mm

D_a - max. - 445 mm

D_b - max. - 454 mm

r_a - max. - 2.5 mm

r_b - max. - 1 mm

d_n - 387 mm

Basic dynamic load rating - C - 364 kN

Basic static load rating - C₀ - 640 kN

Fatigue load limit - P_u - 13.4 kN

Limiting speed for grease lubrication - 2000 r/min

Limiting speed for oil lubrication - 3200 mm/min

Ball - D_w - 38.1 mm

Ball - z - 29

G_ref - 294 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 - 2300 N

Preload class B - G_B - 4600 N

Preload class C - G_C - 9200 N

Preload class D - G_D - 18400 N

Calculation factor - f - 1.27

Calculation factor - f₁ - 0.98

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.08

Calculation factor - f_2D - 1.14

Calculation factor - f_HC - 1

Preload class A - 739 N/micron

Preload class B - 967 N/micron

Preload class C - 1284 N/micron

Preload class D - 1742 N/micron

Mass bearing - 25.5 kg

• SKF 71968ACDMA/P4A角接触球轴承图纸和参数

• 发布时间：2026-06-16
• 产品型号: 71968ACDMA/P4A
• 新型号:71968 ACDMA/P4A
• 内径：460mm 外径：340mm 厚度：56mm
• 主要类别：角接触球轴承
• 应用行业:其他车床,色谱产品,晶体管配件,燃气轮机,工业用品,教学仪器设备,有机原料,吊钩,美发设备,夹头行业,动物
• 近似型号:SKF 71968 ACDMA/HCP4A SKF 71968 CDMA/P4A CX 71968 ATBP4 FAG 71968TGP/4 SKF 71968 ACDMA/P4A SKF 71968 CDMA/P4A SKF 71968 ACDMA/P4A Barden 71968TGP/4 SKF 71968 CDMA/HCP4A ISO 71968 A
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• KOYO ALP204-12 AST ASTB90F9070 NBS K81140-M CONSOLIDATED 30204 CONSOLIDATED SI10C
  NACHI 110TAD20 Gamet 112041X/112085P ISO 15580/15523 NKE 31320 FAG 23948-MB NACHI 23952EK SKF 30238J2/DFC700 NTN 32256 ZEN 4209-2RS NACHI 6212ZE NKE 6305 SKF 71916 CD/HCP4AL SKF 71948 ACD/HCP4AL NTN 7211BDB NSK 7305BEA Samick CLB40UU ISO K18x23x20 AST HM801346/HM801310 Timken J-55 CX K40x45x21 ISO NF19/500 NTN NKX17 CX NP248 E NTN NU330 SKF P 52 R-20 TF ISO UCFC209 ZEN S6003 SNR UCT321 KOYO UKFS328 CONSOLIDATED SN-220..23220

Hot number：SKF NNU 4996/W33 OKB 113530Y OKB OKB 885830H OKB Timken 2788/2735X CYSD 4606-6AC2RS NACHI 5208NS AST F623HZZ NSK WJ-525816 SNR 51130 RBC GEZ-204ES-2RS INA PWKRE-62-2RS GMN HYS61911CTAHG GMN HYSM607CTAHG