搜轴承 -- SKF轴承型号查询 -- 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：2025-11-28
• 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:生物化工,气缸微型,天线行业,油桶加热,自动化设备,色谱仪,坯布产品,植物测定,摩托车类,发电机,配套设施
• 近似型号:SNR MLE71903CVDUJ74S SKF 71903 ACE/HCP4A CX 71903 C-UX SNR MLE71903HVDUJ74S FAG HCS71903-E-T-P4S MRC 71903 C/DF SKF 71903 C BARDEN 71903 C/DB BARDEN 71903 C SKF 71903 ACE/P4AH
• 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
• NACHI 23024AXK CX 61902-2RS CYSD 6204-2RS NSK HR32924J FAG S6306
  FAG 22234-E1-K + H3134 CX 2311K CX 23022 CW33 NSK 28BWK12 NACHI 5213N Timken 44158/44348-B KOYO 52306 NSK 60/32ZZ NSK 60FSF90 NTN 6306CX34LLUA4XNX#09 NTN 63312LLB NSK BH-1612 ISO GE 950 ES NTN CRI-4410 NSK EE231400/231975 SNR ES207-22 LS GEH160XF/Q AST HM88542/HM88510 Samick LM13LUU Samick LMHM6UU FAG NJ213-E-TVP2 + HJ213-E KOYO NK80/25 ISO NNCF5007 V NKE NU2212-E-M6 NACHI NUP 2240 SIGMA QJ 313 NTN T-HH840249/HH840210 IKO TAFI 172920 ISB TAPR 560 U SKF W 617/7

Hot number：TIMKEN 29680/29622DC FAG 30208-XL CYSD 6019-Z Fersa 6303/15-2RS NSK 7921CTRSU SKF C 2206 V NBS KBK 50 FAG N206-E-TVP2 NMB R-1560X2 Torrington H-320x37/16 FBC RLS-14 ELGES SA15C SKF T2DD 065 NOK ISO B0190G NOK SPGO-240