搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 728 CD/HCP4A轴承

d - 8 mm

D - 24 mm

B - 8 mm

d₁ - 13.1 mm

d₂ - 13.1 mm

D₁ - 18.9 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.2 mm

a - 6.2 mm

d_a - min. - 10.4 mm

d_b - min. - 10.4 mm

D_a - max. - 21.6 mm

D_b - max. - 22.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.2 mm

d_n - 14.3 mm

Basic dynamic load rating - C - 3.7 kN

Basic static load rating - C₀ - 1.4 kN

Fatigue load limit - P_u - 0.057 kN

Limiting speed for grease lubrication - 85000 r/min

Limiting speed for oil lubrication - 130000 mm/min

Ball - D_w - 4.762 mm

Ball - z - 8

G_ref - 0.228 cm3

Calculation factor - f₀ - 7.9

Preload class A - G_A - 14 N

Preload class B - G_B - 28 N

Preload class C - G_C - 56 N

Preload class D - G_D - 112 N

Calculation factor - f - 1.02

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.01

Calculation factor - f_2C - 1.03

Calculation factor - f_2D - 1.06

Calculation factor - f_HC - 1.01

Preload class A - 13 N/micron

Preload class B - 17 N/micron

Preload class C - 23 N/micron

Preload class D - 33 N/micron

Mass bearing - 0.015 kg

• SKF 728CD/HCP4A角接触球轴承图纸和参数

• 发布时间：2025-06-16
• 产品型号: 728CD/HCP4A
• 新型号:728 CD/HCP4A
• 内径：24mm 外径：8mm 厚度：8mm
• 主要类别：角接触球轴承
• 应用行业:钢筋机械,成型机类,镗头镗杆,机械附件,播出系统,电子元器件,美体塑形,气动压力表,脱硫机类,口腔器械,印章设备
• 近似型号:NSK 7284A OKB 86728K FAG 7288BMG SKF S728 ACD/HCP4A Timken 312DTVL728 ELGES 72807-2RS SKF 7280 BM ELGES 72809-2RS ELGES 72806-2RS SKF 7280 BM
• 天津八零动力国际贸易有限公司专业经销 728 CD/HCP4A产品，常年备货SKF 728 CD/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的728 CD/HCP4A产品运送到全球任意地方购买 SKF 728 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
• NSK 180RUB40 ZVL 32310BA NSK 26131/26283 Timken 71426D/71750 NTN 7038DB
  CX 20306 C SKF 21320 E ISO 28579/28520 FAG 23964-K-MB FAG 3222-M FAG 3303-BD-TVH NSK 54214U Timken 5310K CX 54208 FAG 54307 + U307 NACHI 6208NSE NTN 6816ZZ NTN 7205T1G/GNP4 KOYO EE743240/743320 LS GEGZ38HS/K NTN KH2030LL FAG KL68149-L68111 RHP LJT3.1/2 SNR MLE7009HVDUJ74S CRAFT N320 INA NA69/28-XL NKE NCF2892-V NSK NJ311EM CX NKI80/35 PFI PHU58000 SKF RNA4907.2RS KOYO RNA5920 ISO SL183014 CONSOLIDATED 22328 CONSOLIDATED KM-0

Hot number：KOYO NN 3068 K Timken 19143/19283-B Timken 235DTVL724 CX 7214 A-UO NTN CRD-5403 CX KBK12X15X13 NSK LM5540 IKO NA 4900UU KOYO NN3088K FAG 6216-ZZNR SKF (Old No.) RNA-2205-2RSX NSK 60TB0713 SKF 32010 X/DF BARDEN HCB71903C.T.P4S NOK ISO E4750G