搜轴承 -- SKF -- 角接触球轴承 -- SKF 71921 CD/HCP4AH1轴承

d - 105 mm

D - 145 mm

B - 20 mm

d₁ - 117.3 mm

d₂ - 117.3 mm

D₁ - 132.7 mm

K - 0.5 mm

C₁ - 5.46 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 26.8 mm

d_a - min. - 111 mm

d_b - min. - 111 mm

D_a - max. - 139 mm

D_b - max. - 141 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 120.6 mm

Basic dynamic load rating - C - 61.8 kN

Basic static load rating - C₀ - 69.5 kN

Fatigue load limit - P_u - 2.6 kN

Limiting speed for grease lubrication - 10000 r/min

Limiting speed for oil lubrication - 16000 mm/min

Ball - D_w - 12.7 mm

Ball - z - 27

G_ref - 11.1 cm3

Calculation factor - f₀ - 16.4

Preload class A - G_A - 230 N

Preload class B - G_B - 460 N

Preload class C - G_C - 920 N

Preload class D - G_D - 1840 N

Calculation factor - f - 1.25

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.18

Calculation factor - f_HC - 1.04

Preload class A - 122 N/micron

Preload class B - 168 N/micron

Preload class C - 239 N/micron

Preload class D - 350 N/micron

Mass bearing - 0.699 kg

• SKF 71921CD/HCP4AH1角接触球轴承图纸和参数

• 发布时间：2021-06-14
• 产品型号: 71921CD/HCP4AH1
• 新型号:71921 CD/HCP4AH1
• 内径：145mm 外径：105mm 厚度：20mm
• 主要类别：角接触球轴承
• 应用行业:丝锥磨床,小型汽油发电机,辐射污染,塑料吹塑,技工设备,晶体管配件,单臂吊起重葫芦,交通运输设备,激光切割,植物测定,地板行业
• 近似型号:FAG HCB71921-E-2RSD-T-P4S SKF 71921 ACD/HCP4AL SKF 71921 CD/HCP4AH1 SKF 71921 CD/HCP4AL NTN 71921 C/DB SKF S71921 ACD/P4A SKF 71921 CD/HCP4A CX 71921 C SKF 71921 ACD/P4A ISO 71921 A
• 天津八零动力国际贸易有限公司专业经销 71921 CD/HCP4AH1产品，常年备货SKF 71921 CD/HCP4AH1 角接触球轴承. 我们可以可以快速将您所需要的71921 CD/HCP4AH1产品运送到全球任意地方购买 SKF 71921 CD/HCP4AH1 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
• NACHI 29232E KOYO 33015JR SKF 4215ATN9 NTN 69/2,5SSA SKF S71926CD/HCP4A
  ISO 230/900 KCW33+H30/900 NSK 53330XU NSK B31-5NX NACHI 45BCV03-1 NTN 4R12202 PFI 5203-2RS C3 NSK 68/630 NACHI 7201BDB KOYO 7209C NACHI 7216BDT ISO 7411 BDT Timken 864/854 SNR ESSP207 AST F608H-2RS ISB FCDP 145200700 CYSD GW211PPB13 Timken H961649/H961610 INA HK1012-2RS NTN KJ35X39X23.8 SKF K16x24x20 NSK NF 206 JNS NA 6918 NTN NAO-17×35×32ZW NKE NJ2316-E-TVP3+HJ2316-E NSK NNCF4896V SKF STO 10 INA SCE48-P CONSOLIDATED 88039 CONSOLIDATED NU-244E CONSOLIDATED SN-508..22208-K

Hot number：TIMKEN 30204 FAG 234715M.SP NSK 30318DX Timken 220RT92 ISO 24176 K30W33 FBJ 420/414 NACHI 53410 ISO 7219 BDB AST AST50 64IB48 SIGMA LJ 8 NTN NU1096 SKF VKHB 2283 FAF 6238M ELGES GE-180C-2RS SKF SAF 22638 x 6.13/16