搜轴承 -- SKF -- 角接触球轴承 -- SKF 71903 CD/HCP4A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 - 63000 r/min

Limiting speed for oil lubrication - 90000 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 - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.18

Calculation factor - f_HC - 1.04

Preload class A - 18 N/micron

Preload class B - 24 N/micron

Preload class C - 34 N/micron

Preload class D - 47 N/micron

Mass bearing - 0.015 kg

• SKF 71903CD/HCP4A角接触球轴承图纸和参数

• 发布时间：2021-06-11
• 产品型号: 71903CD/HCP4A
• 新型号:71903 CD/HCP4A
• 内径：30mm 外径：17mm 厚度：7mm
• 主要类别：角接触球轴承
• 应用行业:工业换气扇电机,动态血压,整形设备,性能检测,液压连接件,色谱产品,坯布产品,化学仪器,专用设备,塔吊,气动执行元件
• 近似型号:FAG HCB71903-E-2RSD-T-P4S SKF 71903 CE/P4A SKF 71903 C/DF MRC 71903 C/DF FAG 71903 C SNR 71903HVDUJ74 ISO 71903 CDB CX 71903 ATBP4 CX 71903 C-UO SKF 71903 ACE/P4AH
• 天津八零动力国际贸易有限公司专业经销 71903 CD/HCP4A产品，常年备货SKF 71903 CD/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的71903 CD/HCP4A产品运送到全球任意地方购买 SKF 71903 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
• FAG 578718.H84 ZEN 6068 NTN 6701 AST AST850SM9080 SNR UCFC211
  SKF 1985/1922/Q AST 23040CKW33 ISO 23992 KW33 SKF 24128-2CS5K30/VT143 INA 292/630-E1-MB FAG 29320-E1 NACHI 6010N NACHI 6312ZZE NACHI 7307DB INA 81113-TV NTN AXK1109 INA CSXU 050.2RS NTN DF07A36 NSK FBN-263024 CX HK3818 INA K35X42X20 NTN K22.3X26.3X19.8 NACHI NP 256 KOYO NQ14/16D AST NUP326 E SNR TGB35081 SNFA VEX 65 7CE3 IKO TAM 2830 CONSOLIDATED 8016 CONSOLIDATED N-1018-KMSP/5 CONSOLIDATED IR-10x14x20 CONSOLIDATED GE-80ES CONSOLIDATED 6030-ZZ CONSOLIDATED ADJ-203242 CONSOLIDATED CRSBCE-24

Hot number：SKF 22207 CC/W33 INA 81134 OKB OKB Z90511-35 FAG 30/8-B-2RSR-TVH Timken 368/362 NSK 787/772 NTN ARXJ25X42X4.8 SKF D/W SRI-1634 KOYO HI-CAP TR0506R KOYO KCX045 MRC 6013NR FAG NUP-2248 SKF C 3188 KMB SKF LR 25x30x12.5