搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71902 ACE/HCP4A轴承

d - 15 mm

D - 28 mm

B - 7 mm

d₁ - 19.1 mm

d₂ - 18.1 mm

D₁ - 23.9 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 9.1 mm

d_a - min. - 17 mm

d_b - min. - 17 mm

D_a - max. - 26 mm

D_b - max. - 27.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

d_n - 20 mm

Basic dynamic load rating - C - 3 kN

Basic static load rating - C₀ - 1.3 kN

Fatigue load limit - P_u - 0.057 kN

Limiting speed for grease lubrication - 83000 r/min

Limiting speed for oil lubrication - 127000 mm/min

Ball - D_w - 3.969 mm

Ball - z - 12

G_ref - 0.2 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 - 28 N

Preload class B - G_B - 84 N

Preload class C - G_C - 170 N

Calculation factor - f - 1.04

Calculation factor - f₁ - 0.98

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.08

Calculation factor - f_HC - 1.01

Preload class A - 37 N/micron

Preload class B - 56 N/micron

Preload class C - 74 N/micron

Mass bearing - 0.013 kg

• SKF 71902ACE/HCP4A角接触球轴承图纸和参数

• 发布时间：2025-06-17
• 产品型号: 71902ACE/HCP4A
• 新型号:71902 ACE/HCP4A
• 内径：28mm 外径：15mm 厚度：7mm
• 主要类别：角接触球轴承
• 应用行业:气体检测仪器,激光器件,量具行业,色谱仪,锯床,红外技术,变压器类,动力源,气动控制阀,化学品存储及分装设备,专用拉床
• 近似型号:FAG 71902 C/DT FAG HCB71902-E-2RSD-T-P4S SNR 71902HVUJ74 NSK 71902 C/DF SKF S71902 CD/HCP4A SKF 71902 ACE/P4A FAG HS71902-C-T-P4S NSK 71902 C SNR 71902CVDUJ74 Barden 71902TGP/4
• 天津八零动力国际贸易有限公司专业经销 71902 ACE/HCP4A产品，常年备货SKF 71902 ACE/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的71902 ACE/HCP4A产品运送到全球任意地方购买 SKF 71902 ACE/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
• ISO 239/850KW33 CX LL758744/15 KOYO NJ407 NBS SL181840 CONSOLIDATED 5212-ZZNR
  ISB 23264 K CX 2219 KOYO 23032RH FAG 30217-XL NACHI 5309NR ISO 53309 ZEN 6003-2RS CRAFT 626-2RS NTN 6305ZZD2 KOYO 6309ZZ NSK 6320 KOYO 6391/6320 NTN ARX15X30X12 Timken ER20 NBS HK 1816 2RS Timken K16X22X16 INA KGBS12-PP-AS NTN NA5906 IKO NAG 4922UU INA NK7/10-TV ISO NNU4988K Timken NUP205E.TVP SKF W 6204-2RS1/VP311 NACHI UCTU210+WU900 SNR UKPH209H SNFA VEB 120 7CE1 CONSOLIDATED NU-3004 CONSOLIDATED NU-205 CONSOLIDATED NUP-2332 CONSOLIDATED NA-4828

Hot number：DKF 7303 AC/DT FAG 2219M Timken 110RIN473 ISB 61907 NTN-SNR 6313NR CYSD 6830-RS NTN UEL320D1 MRC 6010-RS IKO NNF-5020A-DA2RSV FAG QJ-228 SKF 23040 SKF 91312 SKF 6026 SKF BTM 180 AM/HCP4CDB SKF NJ 2236 ECM