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

d - 100 mm

D - 140 mm

B - 20 mm

d₁ - 112.4 mm

d₂ - 109 mm

D₁ - 127.51 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 39.2 mm

d_a - min. - 106 mm

d_b - min. - 103.2 mm

D_a - max. - 134 mm

D_b - max. - 136.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 115.4 mm

Basic dynamic load rating - C - 36.4 kN

Basic static load rating - C₀ - 30 kN

Fatigue load limit - P_u - 1.1 kN

Limiting speed for grease lubrication - 11500 r/min

Limiting speed for oil lubrication - 18000 mm/min

Ball - D_w - 12.7 mm

Ball - z - 24

G_ref - 10 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 - 332 N

Preload class B - G_B - 996 N

Preload class C - G_C - 1990 N

Calculation factor - f - 1.18

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.07

Calculation factor - f_HC - 1

Preload class A - 187 N/micron

Preload class B - 280 N/micron

Preload class C - 367 N/micron

Mass bearing - 0.77 kg

• SKF 71920ACE/P4A角接触球轴承图纸和参数

• 发布时间：2026-04-17
• 产品型号: 71920ACE/P4A
• 新型号:71920 ACE/P4A
• 内径：140mm 外径：100mm 厚度：20mm
• 主要类别：角接触球轴承
• 应用行业:劳保员工安全防护,小区安防,其他机械,电磁铁类,色谱仪,风淋室等,高空作业设备,减速装置,教育模型,起重滑车,编辑设备
• 近似型号:SKF 71920 CE/HCP4A SNR 71920CVDUJ74 SKF 71920 ACE/P4AH1 AST H71920AC/HQ1 FAG HCB71920-C-T-P4S BARDEN 71920 C/DT SKF S71920 ACB/HCP4A GMN 71920 C FAG HC71920TGP/4 SKF 71920 CD/HCP4A
• 天津八零动力国际贸易有限公司专业经销 71920 ACE/P4A产品，常年备货SKF 71920 ACE/P4A 角接触球轴承. 我们可以可以快速将您所需要的71920 ACE/P4A产品运送到全球任意地方购买 SKF 71920 ACE/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
• NKE 1216-K+H216 AST AST11F10070 INA CSXD065 SIGMA ESU200414 INA SCE148
  ISB 16005 ISO 231/500W33 FAG 23128-E1-K-TVPB Gamet 244230/244327X KOYO 2473/2420 NTN 2LA-BNS020CLLBG/GNP42 FAG 3219-M CYSD 5311 2RS ISO 54218 ISO 6005 NTN-SNR 6214 NACHI 6304ZZE NSK 6307N NACHI 7019AC NACHI 7200CDB CYSD 7207DF NSK FJL-2220L CX GE 008 HS ISO GE 017 ES SIGMA GE 65 SX ISO K24x28x17 ISO NAO25x42x32 NKE NNCL4938-V NKE NUP2324-E-MPA NTN QJ321WC4 SNFA SEA150 /NS 7CE3 SNR UCT215 CONSOLIDATED XLS-71/4AC CONSOLIDATED GT-23 CONSOLIDATED 15x35x7mm

Hot number：FLT N 430 OKB 3007214 OKB 7211E PFI 30303 NSK 38880/38820 SKF 6305-Z NACHI 6800ZZ LS GE25N SKF HK2516 SNR UCFS311 FAF 5328M RHP R-8 SKF 140x180x12 HMS5 V SKF PBM 142012 M1G1 SKF SNL 3136 ATURA