搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF 71948 CD/HCP4AL轴承

d - 240 mm

D - 320 mm

B - 38 mm

d₁ - 264.7 mm

d₂ - 264.7 mm

D₁ - 295.3 mm

b - 3.5 mm

C₁ - 20.9 mm

C₂ - 7.1 mm

C₃ - 5.45 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1 mm

a - 56.6 mm

d_a - min. - 251 mm

d_b - min. - 251 mm

D_a - max. - 309 mm

D_b - max. - 315 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 271.4 mm

Basic dynamic load rating - C - 229 kN

Basic static load rating - C₀ - 325 kN

Fatigue load limit - P_u - 8.2 kN

Limiting speed for grease lubrication - 4800 r/min

Limiting speed for oil lubrication - 6700 mm/min

Ball - D_w - 25.4 mm

Ball - z - 31

G_ref - 93 cm3

Calculation factor - f₀ - 16.7

Preload class A - G_A - 860 N

Preload class B - G_B - 1720 N

Preload class C - G_C - 3440 N

Preload class D - G_D - 6880 N

Calculation factor - f - 1.32

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 - 263 N/micron

Preload class B - 361 N/micron

Preload class C - 512 N/micron

Preload class D - 752 N/micron

Mass bearing - 5.983 kg

• SKF 71948CD/HCP4AL角接触球轴承图纸和参数

• 发布时间：2026-08-20
• 产品型号: 71948CD/HCP4AL
• 新型号:71948 CD/HCP4AL
• 内径：320mm 外径：240mm 厚度：38mm
• 主要类别：角接触球轴承
• 应用行业:气缸薄型,针织面料,印刷设备,立式外拉,建筑工程机械设备,播出系统,汽油泵,E光美容,马达,车轴车床,色谱配件
• 近似型号:CX 71948 ATBP4 SKF 71948 CD/P4AL SKF 71948 ACD/HCP4A FAG B71948-E-T-P4S SKF 71948TGP/4 ISO 71948 C SNR 71948HVUJ74 SKF 71948 ACD/HCP4AL SKF 71948 CD/HCP4AL SKF 71948 ACD/P4A
• 天津八零动力国际贸易有限公司专业经销 71948 CD/HCP4AL产品，常年备货SKF 71948 CD/HCP4AL 角接触球轴承. 我们可以可以快速将您所需要的71948 CD/HCP4AL产品运送到全球任意地方购买 SKF 71948 CD/HCP4AL 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 23996-B-MB KOYO NAXR17.Z CONSOLIDATED NUP-436 CONSOLIDATED SNZ-220..23220 CONSOLIDATED 95940
  NTN 2202S NSK 2207 NTN 33112 NTN 4T-3386/3320 SKF 6048 CX 6213 ZZ ISB 699 ISO 7305 CDF Timken 99537/99102CD+X1S-99537 Timken EE277455/277565 KOYO ER202-10 INA GE 31 ZO SIGMA GE 65 SX INA GIKR 10 PW ILJIN IJ111002 Timken JT-109 ISO N221 NTN NAO-70×100×60ZW IKO NAXI 1730Z ISO NH2206 ISO NJ1010 NSK NJ340EM SKF NU 309 ECJ CRAFT NU230 SKF PCZ 9660 E NBS SCV 08-UU INA TASE60-N SKF VKBA 3520 CONSOLIDATED NU-2934E CONSOLIDATED CRSBC-14

Hot number：NTN 234432 B INA IR90X105X35 OKB 7716E NKE 22236-MB-W33 SKF 6206-RZ Fersa F10053 NSK HR30305J Fersa U497/U460L+COLLAR SKF GE-35AW INA NKI-100/40 SKF 38x74x11 CRW1 V SKF 811/1000 M SKF PCZ 2616 E BARDEN B71807E.TPA.P4 NOK TB 100 125 13 FKM