搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71920 CD/P4A轴承

d - 100 mm

D - 140 mm

B - 20 mm

d₁ - 112.3 mm

d₂ - 112.3 mm

D₁ - 127.7 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 26.1 mm

d_a - min. - 106 mm

d_b - min. - 106 mm

D_a - max. - 134 mm

D_b - max. - 136 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 115.6 mm

Basic dynamic load rating - C - 60.5 kN

Basic static load rating - C₀ - 65.5 kN

Fatigue load limit - P_u - 2.6 kN

Limiting speed for grease lubrication - 8500 r/min

Limiting speed for oil lubrication - 14000 mm/min

Ball - D_w - 12.7 mm

Ball - z - 26

G_ref - 10.5 cm3

Calculation factor - f₀ - 16.3

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 - 1.23

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.09

Calculation factor - f_2D - 1.15

Calculation factor - f_HC - 1

Preload class A - 107 N/micron

Preload class B - 147 N/micron

Preload class C - 209 N/micron

Preload class D - 306 N/micron

Mass bearing - 0.8 kg

• SKF 71920CD/P4A角接触球轴承图纸和参数

• 发布时间：2026-01-29
• 产品型号: 71920CD/P4A
• 新型号:71920 CD/P4A
• 内径：140mm 外径：100mm 厚度：20mm
• 主要类别：角接触球轴承
• 应用行业:检验设备,市政机械,发光试剂,车用灯类,光学检测,光谱仪,洗纹身机,有机原料,生物仪器,液体胶类,逆程钟类
• 近似型号:CX 71920 C-UO AST H71920C FAG 71920TGP/4 SKF 71920 C ISO 71920 CDB NSK 71920 C/DF SKF 71920 CD/P4AH1 FAG 71920 C AST 71920AC FAG 71920 C/DB
• 天津八零动力国际贸易有限公司专业经销 71920 CD/P4A产品，常年备货SKF 71920 CD/P4A 角接触球轴承. 我们可以可以快速将您所需要的71920 CD/P4A产品运送到全球任意地方购买 SKF 71920 CD/P4A 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 23956EK ISO GE50/80XDO PFI HM212049/11 SKF NJG2307VH AST SI25C
  NSK 25BGR19S Fersa 28682/28622 Timken 5306WG KOYO 53240 CX 61826 ZZ SNR 6309NREE SKF 7311BECBPH Timken 837/832 CX BK384818 SKF BT1-0127/Q KOYO DAC387236AW KOYO DC4936AVW Fersa F15196 CX GE 020 ECR ISB GX 60 SP CX HK172520 NBS KBF20 NTN K18×22×10 NSK MFJ-4526 CYSD NJ2209E KOYO NJ2212 NKE NJ2332-E-M6+HJ2332-E ZEN P608-SB INA PCJ40-N PFI PHU3257 CONSOLIDATED 6004-ZNR CONSOLIDATED NJ-2206 CONSOLIDATED 33010 CONSOLIDATED 45x55x7mm CONSOLIDATED 622/28-2RS

Hot number：FAG 7040 C NSK 7005 C FAG 23280 CAC/W33 OKB 92212 NACHI 21305E KOYO 5213 CRAFT 32314 NKE 53230+U230 SNR 6206NREE CYSD DAC3568037 NSK R520-1 FAG NJ-2264 SKF (Old No.) NK-85/35 OTHER HI-CAPLM11749R/10 SKF N 1010 KTNHA/HC5SP