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d - 140 mm

D - 210 mm

B - 33 mm

d₁ - 161.6 mm

d₂ - 161.6 mm

D₁ - 188.4 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 40.1 mm

d_a - min. - 149 mm

d_b - min. - 149 mm

D_a - max. - 201 mm

D_b - max. - 205 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 166.3 mm

Basic dynamic load rating - C - 153 kN

Basic static load rating - C₀ - 166 kN

Fatigue load limit - P_u - 5.3 kN

Limiting speed for grease lubrication - 7500 r/min

Limiting speed for oil lubrication - 12000 mm/min

Ball - D_w - 22.225 mm

Ball - z - 22

G_ref - 45 cm3

Calculation factor - f₀ - 15.8

Preload class A - G_A - 570 N

Preload class B - G_B - 1140 N

Preload class C - G_C - 2280 N

Preload class D - G_D - 4560 N

Calculation factor - f - 1.16

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_2D - 1.09

Calculation factor - f_HC - 1.02

Preload class A - 168 N/micron

Preload class B - 228 N/micron

Preload class C - 320 N/micron

Preload class D - 464 N/micron

Mass bearing - 2.827 kg

• SKF 7028CD/HCP4A角接触球轴承图纸和参数

• 发布时间：2026-06-06
• 产品型号: 7028CD/HCP4A
• 新型号:7028 CD/HCP4A
• 内径：210mm 外径：140mm 厚度：33mm
• 主要类别：角接触球轴承
• 应用行业:气动执行元件,市政机械,变压器类,真空吸盘,动物,广电通讯检测分析仪器类,显微镜等,食物加工,手推车,实验仪器,拉床
• 近似型号:NTN 5S-7028CT1B/GNP42 KOYO 7028 C/DT BARDEN 7028 AC/DT BARDEN 7028 AC/DF CX 7028 A-UX ISO 7028 BDF SNR 7028 AC SKF 7028 CD/HCP4AL SKF S7028 ACD/P4A ISO 7028 A
• 天津八零动力国际贸易有限公司专业经销 7028 CD/HCP4A产品，常年备货SKF 7028 CD/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的7028 CD/HCP4A产品运送到全球任意地方购买 SKF 7028 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
• ISO 54312U+U312 CRAFT 6405 CYSD 7012CDB SKF W6200-2RS1/VP311 KOYO UCT308
  FAG 22248-B-K-MB NTN 2305SK KOYO 24160R NTN 2RT17002 NKE 3311-B-2RSR-TV CYSD 33208 ISO 527/522 NACHI 6024Z ISB 61812 ISO 71844 A CYSD 7300DF Timken 95451D/95975 AST AST800 105100 SKF BB1B362699C NTN CRI-1561 SIGMA ESU 2010 44 ISO F606ZZ INA GE17-FO-2RS Timken HH221440/HH221410-B FAG HSS71905-E-T-P4S NBS KBK 10x13x16 SKF NK32/30 NTN NN3068KWD1C1NAP5 ISO NP28/850 FAG SA0076 KOYO UCTU315-700 ISO UCX05 NACHI UKFX09+H2309 NACHI UKP312+H2312 CONSOLIDATED TS-34x150mm

Hot number：KOYO 7301 AC FAG K 38×46×20 STEYR 51240 NSK R 2-6 ZZS TIMKEN HH221440/HH221410 TIMKEN HM903241/HM903210 NKE 22315-E-K-W33 CX 23128 KCW33+AH3128 NTN 5S-2LA-BNS019LLBG/GNP42 Timken 67391/67322D+X1S-67390 NTN NF409 FBJ NU2212 SNR R140.68 SKF SAF 1515 x 2.3/8 KOYO 61896