搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71909 CB/P4A轴承

d - 45 mm

D - 68 mm

B - 12 mm

d₁ - 53.45 mm

d₂ - 52.4 mm

D₂ - 61.8 mm

r_1,2 - min. - 0.6 mm

r_3,4 - min. - 0.3 mm

a - 16.1 mm

d_a - min. - 48.2 mm

d_b - min. - 48.2 mm

D_a - max. - 64.8 mm

D_b - max. - 66 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_n - 54.2 mm

Basic dynamic load rating - C - 7.4 kN

Basic static load rating - C₀ - 5.7 kN

Fatigue load limit - P_u - 0.245 kN

Limiting speed for grease lubrication - 28000 r/min

Limiting speed for oil lubrication - 43000 mm/min

Ball - D_w - 4.762 mm

Ball - z - 27

G_ref - 1.75 cm3

Calculation factor - f₀ - 9.7

Preload class A - G_A - 24 N

Preload class B - G_B - 48 N

Preload class C - G_C - 145 N

Calculation factor - f - 1.08

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.07

Calculation factor - f_HC - 1

Preload class A - 28 N/micron

Preload class B - 37 N/micron

Preload class C - 60 N/micron

Mass bearing - 0.132 kg

• SKF 71909CB/P4A角接触球轴承图纸和参数

• 发布时间：2025-10-19
• 产品型号: 71909CB/P4A
• 新型号:71909 CB/P4A
• 内径：68mm 外径：45mm 厚度：12mm
• 主要类别：角接触球轴承
• 应用行业:稀金材料,调压阀,工业用布,螺纹加工机床,气缸微型,点火系统,发动机类,丝锥磨床,机床元件,烟草机械,口腔医疗器械
• 近似型号:SKF S71909 CD/P4A SKF S71909 ACB/HCP4A SKF 71909 CD/P4A CX 71909 CTBP4 GMN 71909 C/DF BARDEN 71909 C BARDEN 71909 C/DT SKF S71909 CB/P4A NSK 71909 C/DB SKF 71909 ACD/HCP4A
• 天津八零动力国际贸易有限公司专业经销 71909 CB/P4A产品，常年备货SKF 71909 CB/P4A 角接触球轴承. 我们可以可以快速将您所需要的71909 CB/P4A产品运送到全球任意地方购买 SKF 71909 CB/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
• NSK 120KBE031+L FBJ MF84 Timken NAO65X95X60 ISB SS604 CONSOLIDATED 62/28
  Gamet 130065/130127 KOYO 15NQ2812 FAG 23256-E1A-K-MB1 + AH2356G KOYO 24036RH FAG 292/1800-E-MB ISB 29340 M Fersa 32315F Timken 46790A/46720 NTN 4T-395A/394A KOYO 51424 ISO 598A/592A CX 61819 ISO 6389/6320 NTN 7032CG/GLP4 CYSD 7906CDT KOYO AXK80105 NSK HR30206C SKF L 432349/310 Samick LMEF12UU CX NF28/850 NTN NF328 NSK RLM11013030-1 KOYO RF172008A-2 SKF S71910 ACB/P4A LS SA45ET-2RS IKO TLA 1616 UU CX UCT319 SNR UKF216H SKF VKBA 1384 CONSOLIDATED HJ-214E

Hot number：NSK 32319 OKB 39243/55 ISB 24020 K30 SNR 30215C NTN 4T-495AS/493 NTN-SNR 6308NR KOYO 7018B CX 71918 C-UO ISO 81128 SNR EXT204+WB NSK RLM354520 Nachi 234708MSP/5 Nachi NNF-5040A-DA2RSV SKF 7017 CE/P4AL NTN 6334