搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 7021 CD/P4AL轴承

d - 105 mm

D - 160 mm

B - 26 mm

d₁ - 121.9 mm

d₂ - 121.9 mm

D₁ - 143.1 mm

b - 2.4 mm

C₁ - 14.1 mm

C₂ - 6.2 mm

C₃ - 5 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 30.8 mm

d_a - min. - 114 mm

d_b - min. - 114 mm

D_a - max. - 151 mm

D_b - max. - 155 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 125.6 mm

Basic dynamic load rating - C - 95.6 kN

Basic static load rating - C₀ - 96.5 kN

Fatigue load limit - P_u - 3.6 kN

Limiting speed for grease lubrication - 8000 r/min

Limiting speed for oil lubrication - 13000 mm/min

Ball - D_w - 17.462 mm

Ball - z - 21

G_ref - 20.4 cm3

Calculation factor - f₀ - 15.7

Preload class A - G_A - 360 N

Preload class B - G_B - 720 N

Preload class C - G_C - 1440 N

Preload class D - G_D - 2880 N

Calculation factor - f - 1.15

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_2D - 1.09

Calculation factor - f_HC - 1

Preload class A - 117 N/micron

Preload class B - 159 N/micron

Preload class C - 223 N/micron

Preload class D - 324 N/micron

Mass bearing - 1.592 kg

• SKF 7021CD/P4AL角接触球轴承图纸和参数

• 发布时间：2026-02-03
• 产品型号: 7021CD/P4AL
• 新型号:7021 CD/P4AL
• 内径：160mm 外径：105mm 厚度：26mm
• 主要类别：角接触球轴承
• 应用行业:起重提升,齿轮加工机床,铲车行业,燃气轮机,机床电器,专用设备,吹膜机类,事务机类,多刀车床,传输分配,转换开关
• 近似型号:RHP 7021 C/DB BARDEN 7021 C/DB FAG 7021TGP/4 NACHI 7021CDT AST 7021AC ISO 7021 CDF MRC 7021 AC/DF BARDEN 7021 C/DF OKB 170214QK BARDEN 7021 C/DT
• 天津八零动力国际贸易有限公司专业经销 7021 CD/P4AL产品，常年备货SKF 7021 CD/P4AL 角接触球轴承. 我们可以可以快速将您所需要的7021 CD/P4AL产品运送到全球任意地方购买 SKF 7021 CD/P4AL 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
• FAG 22240-E1 KOYO 28VU3820 SKF 7038CD/HCP4A NTN 81109 INA RCJTY50-JIS
  SIGMA 1416 M KOYO 16MKM2212 Timken 190RU02 FAG 23122-E1A-M KOYO 25VPU3020B ISB 32013 ISO 3220 ZZ NSK 6002L11-H-20ZZ SKF 7006 CE/P4AL CX 7016 B-UD ISO 81114 Timken 9107KD SKF FBSA 205/QFC NTN FLAWB-10ZZ CX GE 560 ES LS GEWZ38ES Timken JT-1613 NSK L305649/L305610 Timken LL957049/LL957010 CX NJ3868 CX NK40/20 ISB NNU 4056 M/W33 CYSD R20-ZZ KOYO RV768633A FYH UCTX11E CONSOLIDATED NN-3026-KMSP/5 CONSOLIDATED NA-4960 CONSOLIDATED 51334 CONSOLIDATED 6202-2RSNR CONSOLIDATED NKS-80

Hot number：SKF 30210 NTN NU 2206 OKB 7306E ISO 2210 FAG 23180-B-K-MB+AH3180G NKE 53412- MP AST AST40 2225 ISB EB1.25.0855.201-2STPN PFI PHU5014 NTN RNUP0626 AST SR2A ISC F-675-ZZ FAG NUP-2328E MRC 61917 NSK 629-RZ