搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 7228 CD/HCP4A轴承

d - 140 mm

D - 250 mm

B - 42 mm

d₁ - 176.8 mm

d₂ - 176.8 mm

D₁ - 213.2 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 1.5 mm

a - 47.3 mm

d_a - min. - 154 mm

d_b - min. - 154 mm

D_a - max. - 236 mm

D_b - max. - 241 mm

r_a - max. - 2.5 mm

r_b - max. - 1.5 mm

d_n - 184.8 mm

Basic dynamic load rating - C - 221 kN

Basic static load rating - C₀ - 240 kN

Fatigue load limit - P_u - 7.4 kN

Limiting speed for grease lubrication - 7000 r/min

Limiting speed for oil lubrication - 10000 mm/min

Ball - D_w - 30.162 mm

Ball - z - 18

G_ref - 83.931 cm3

Calculation factor - f₀ - 15.2

Preload class A - G_A - 850 N

Preload class B - G_B - 1700 N

Preload class C - G_C - 3400 N

Preload class D - G_D - 6800 N

Calculation factor - f - 1.09

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 - 181 N/micron

Preload class B - 245 N/micron

Preload class C - 339 N/micron

Preload class D - 485 N/micron

Mass bearing - 6.923 kg

• SKF 7228CD/HCP4A角接触球轴承图纸和参数

• 发布时间：2026-09-13
• 产品型号: 7228CD/HCP4A
• 新型号:7228 CD/HCP4A
• 内径：250mm 外径：140mm 厚度：42mm
• 主要类别：角接触球轴承
• 应用行业:印刷机械,万向节类,制鞋机械,气体检测仪器,轴铣床类,反光材料,冷热箱类,元素检测,其他机械,PVC,分装工具
• 近似型号:MRC 7228 AC NACHI 7228 C/DT SKF 7228 CD/HCP4A FAG B7228-E-T-P4S MRC 7228 CX 7228 A-UO CX 7228 CTBP4 DKF 7228 B/DF SKF 7228 ACD/HCP4A FAG 7228 B
• 天津八零动力国际贸易有限公司专业经销 7228 CD/HCP4A产品，常年备货SKF 7228 CD/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的7228 CD/HCP4A产品运送到全球任意地方购买 SKF 7228 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
• SKF 24088ECA/W33 ISO 62312-2RS LS GE4E SKF NJ415 FAG NUP2309-E-TVP2
  NSK 10BGR10S Timken 165RIJ662 SKF 21314 E NTN 22226BK ISB 23080 EKW33+AOH3080 NKE 23160-K-MB-W33 NKE 31318-DF KOYO 47TS765837 FBJ 5305 ISO 7012 ADT NACHI 7040CDB NSK 7211BEA SIGMA 88604 INA EGBZ2832-E40 Timken G1103KRRB3 INA GE 320 DW INA GE25-SW CX HK1212 NBS KB2045-PP Timken JTT-1210 Timken K68X74X35HZW IKO NA 6902 NBS NK 40/20 SKF PCZ 2420 E FBJ R8 IKO RNA 4944 INA SL045032-PP CONSOLIDATED NU-2034E CONSOLIDATED 30208 CONSOLIDATED GS81122

Hot number：SKF 7209 C INA K26X30X13 OKB 3282110 OKB OKB NACHI 7232CDB AST AST090 9060 SKF C2234K SKF NCF18/1120V INA NN30/500-AS-K-M-SP ISO NP244 FYH UCPH210-32 Nachi F-607 OTHER 52TRBC09-7SB NHBB SSR-2EE