搜轴承 -- SKF -- 角接触球轴承 -- SKF 71903 CD/P4A轴承

d - 17 mm

D - 30 mm

B - 7 mm

d₁ - 20.9 mm

d₂ - 20.9 mm

D₁ - 25.7 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.2 mm

a - 6.7 mm

d_a - min. - 19 mm

d_b - min. - 19 mm

D_a - max. - 28 mm

D_b - max. - 28.6 mm

r_a - max. - 0.3 mm

r_b - max. - 0.2 mm

d_n - 22.1 mm

Basic dynamic load rating - C - 4.2 kN

Basic static load rating - C₀ - 2.1 kN

Fatigue load limit - P_u - 0.088 kN

Limiting speed for grease lubrication - 50000 r/min

Limiting speed for oil lubrication - 75000 mm/min

Ball - D_w - 3.969 mm

Ball - z - 14

G_ref - 0.24 cm3

Calculation factor - f₀ - 9.8

Preload class A - G_A - 15 N

Preload class B - G_B - 30 N

Preload class C - G_C - 60 N

Preload class D - G_D - 120 N

Calculation factor - f - 1.05

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 - 16 N/micron

Preload class B - 22 N/micron

Preload class C - 30 N/micron

Preload class D - 43 N/micron

Mass bearing - 0.017 kg

• SKF 71903CD/P4A角接触球轴承图纸和参数

• 发布时间：2021-06-12
• 产品型号: 71903CD/P4A
• 新型号:71903 CD/P4A
• 内径：30mm 外径：17mm 厚度：7mm
• 主要类别：角接触球轴承
• 应用行业:皮革加工,塑料吹塑,插座行业,打包机,液压连接件,刀具,科学仪器,发电机,塑料制品机械设备,起重滑车,小型柴油发电机
• 近似型号:MRC 71903TGP/4 SKF 71903 ACE/P4A FAG HCB71903-E-2RSD-T-P4S ISO 71903 CDT SKF 71903 CE/P4AH SKF 71903 C/DB SKF 71903 AC FAG HS71903TGP/4 RHP 71903 C SKF S71903 ACE/HCP4A
• 天津八零动力国际贸易有限公司专业经销 71903 CD/P4A产品，常年备货SKF 71903 CD/P4A 角接触球轴承. 我们可以可以快速将您所需要的71903 CD/P4A产品运送到全球任意地方购买 SKF 71903 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
• ISB 23060EKW33+OH3060 FBJ MF85 NTN NKIB5905R SKF NRT395B CONSOLIDATED NJ-309E
  AST 22310CY KOYO 16BTM2222B NSK 231/600CAKE4 CYSD 32207 Timken 3872/3820 NTN 4T-1775/1729 NTN 60/28LU NTN-SNR 6006 ISO 619/5-2RS ISO 638ZZ SKF 7219 BECBP AST AST40 2825 IKO BHA 3324 Z KOYO BK1522 CX BK1718 NSK F603 NSK FWF-303716 KBC HC6307F11 LS GEC600HCS AST HK2218RS NMB LF-1360 KOYO KFC047 Samick LMF60LUU SKF NKX 60 SKF NN 3009 TN/SP SKF NUP 226 ECML FBJ R8 CONSOLIDATED HMLL-79T CONSOLIDATED 190x230x16mm CONSOLIDATED NATV-25

Hot number：FLT 7238 B OKB 26K OKB 502212H OKB 176220QKT SKF 240/560ECA/W33 NSK 607 NKE 6304-2Z CYSD 7019DT ISO NJ5214 SKF GE-30SW SKF KC-300CPO FAG (Old No.) NKX-20 SKF SN-305..21305 SKF 7092 AM MRC 6000