搜轴承 -- SKF -- 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：2021-06-12
• 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:血球试剂,木工机械,地板行业,液压压床,技工设备,密封件,工业护肤,螺纹加工机床,纺织机械,动物,印刷机械
• 近似型号:SKF 71968 ACDMA/HCP4A SKF 71968 CDMA/P4A SKF 71968 CDMA/P4A SKF 71968 CDMA/HCP4A CX 71968 ATBP4 SKF 71968 ACMB ISO 71968 A Barden 71968TGP/4 CX 71968 CTBP4 ISO 71968 C
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• NTN 4T-685/672 ISO 54314U+U314 INA K45X59X32 KOYO NK17/16 Timken RNAO15X23X13
  NKE 22218-E-K-W33+AHX318 Gamet 126088X/ 126136X FBJ 16005-2RS Fersa 32310F ISB 23244 NTN 4T-15100S/15245 NTN 413038E1 ISO 43112/43312 SKF 6011-Z SKF 6204-RSL NACHI 6218-2NK CX 6313-2RS ISO 7076 ADB INA FT12 NSK H715345/H715311 Timken K.81102LPB CX K14X19X17 KOYO K18X24X15BE Timken K60X65X30FH FAG NJ334-E-M1 NTN NK12/12+IR9×12×12 ZEN NNF5012PP SKF RIS 203 KOYO SE 609 ZZSTPR SNFA VEX 85 7CE1 CONSOLIDATED GSQ-208-102A CONSOLIDATED HK-3220 CONSOLIDATED STO-45-ZZ CONSOLIDATED AH-3956x260 CONSOLIDATED 6301-ZZNR

Hot number：OKB NSK 150TMP12 ISO 51208 KOYO 642/632 NSK 6903VV NTN HTA026DB IKO CRBH 258 A ISB FCDP 136204680 SNFA VEB 50 /S/NS 7CE1 NSK ZA-62BWKH01E-Y--01 E FAG MM85BS150P/4 SKF NNC-4934VC/3 STEYR NU-2222 Rollway NUP-211E BARDEN HCB71904E.T.P4S