搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71920 CD/HCP4A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 - 11000 r/min

Limiting speed for oil lubrication - 17000 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 - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.18

Calculation factor - f_HC - 1.04

Preload class A - 119 N/micron

Preload class B - 164 N/micron

Preload class C - 232 N/micron

Preload class D - 340 N/micron

Mass bearing - 0.671 kg

• SKF 71920CD/HCP4A角接触球轴承图纸和参数

• 发布时间：2026-02-18
• 产品型号: 71920CD/HCP4A
• 新型号:71920 CD/HCP4A
• 内径：140mm 外径：100mm 厚度：20mm
• 主要类别：角接触球轴承
• 应用行业:铣头插头,辊道子,原料辅料,污水泵,液压压床,静电保护,垃圾处理,涂料油漆,动物,静电无尘控制,麻醉设备
• 近似型号:SKF 71920 ACB/HCP4A SKF S71920 CE/HCP4A SKF 71920 C/DF SKF 71920 CB/P4A SKF S71920 ACE/HCP4A SKF S71920 ACD/P4A BARDEN 71920 C/DT ISO 71920 CDF SKF S71920 ACB/P4A SKF S71920 ACD/HCP4A
• 天津八零动力国际贸易有限公司专业经销 71920 CD/HCP4A产品，常年备货SKF 71920 CD/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的71920 CD/HCP4A产品运送到全球任意地方购买 SKF 71920 CD/HCP4A 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
• NKE 1205-K MPZ 22332ACMW33 ISO 29880/29820 NACHI 75BG02G-2DST NTN UK311D1
  NACHI 105KBE22 CX 22211 KCW33 FAG 230/600-B-MB ISB 241/670 K30 FAG 30/6-B-2RSR-TVH CX 30238 A FBJ 33012 KOYO 3NC6207HT4 GF NTN 4T-67790/67720CD+A NTN 4T-JS3549A/JS3510 NSK 53312U Timken 538/533A CX 7212 B-UO NACHI 7303CDT NKE 7332-B-MP ISO 7408 BDF NBS 81109TN IKO BA 87 Z NTN H30X45X14 NTN BK3512 SKF FYTB 40 FM KOYO HAR020 Timken K47X55X28FV1 SKF LUJR 16 SIGMA NJG 2320 VH NBS NK 35/30 FAG NUP2317-E-TVP2 KOYO VE162212AB1-2 CONSOLIDATED H-3896x460 CONSOLIDATED 6404-2RS

Hot number：SNR 7221 B/DT KOYO 32009 TIMKEN 71450/71750 OKB Timken 1115KL NTN 2LA-BNS013ADLLBG/GNP42 Timken NA22025 CX NNU4960 V NTN SX05A66 MRC 6312 IKO GE-50C-2RS SKF 7414 NSK 61816 SNR 6009 N RHP 6017-Z