搜轴承 -- SKF -- 角接触球轴承 -- SKF 7248 BCBM轴承

d - 240 mm

D - 440 mm

B - 72 mm

d₁ - - 322.6 mm

d₂ - - 292.62 mm

D₁ - - 360.41 mm

a - 180 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1.5 mm

d_a - min. - 257 mm

D_a - max. - 423 mm

D_b - max. - 431 mm

r_a - max. - 4 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 449 kN

Basic static load rating - C₀ - 670 kN

Fatigue load limit - P_u - 15.3 kN

Reference speed - 1600 r/min

Limiting speed - 2600 r/min

Calculation factor - k_r - 0.08

Calculation factor - k_a - 1.2

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y₀ - 0.52

Calculation factor - Y₁ - 0.55

Calculation factor - Y₂ - 0.93

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.5

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 49 kg

• SKF 7248BCBM角接触球轴承图纸和参数

• 发布时间：2021-06-15
• 产品型号: 7248BCBM
• 新型号:7248 BCBM
• 内径：440mm 外径：240mm 厚度：72mm
• 主要类别：角接触球轴承
• 应用行业:真空吸盘,插齿机类,声学计量,电加工（特种加工）机床,螺纹磨床,注塑机类,虫害监测,量具行业,显微镜等,塑机辅机,空气净化
• 近似型号:FAG 7248BMG MRC 7248-D KOYO 7248 C/DT NSK 7248B ISB 7248 B GMN 7248 C/DT SKF 7248 BCBM RHP 7248 C/DT SNR 7248 C/DT NKE 7248-B-MP
• 天津八零动力国际贸易有限公司专业经销 7248 BCBM产品，常年备货SKF 7248 BCBM 角接触球轴承. 我们可以可以快速将您所需要的7248 BCBM产品运送到全球任意地方购买 SKF 7248 BCBM 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
• SIGMA 3201 NTN 2P4602 NACHI 53212 NTN PK15×21×11.8X1 CONSOLIDATED HJ-316E
  Timken 220TP176 SNR 24040EMK30W33 NTN 6200LLUNR NACHI 6803ZE NSK 6807VV FAG 713649270 Timken 9124K KOYO AC382733B IKO BA 1510 Z CX CX073 INA GE 35 DO-2RS ILJIN IJ123023 Timken K26X30X17 SKF GEZ400ES FBJ GX50S FAG HCB7224-C-T-P4S INA KNO 20 B-PP Samick LMF6UU Timken NA2080 NACHI NJ 207 SKF NK 90/25 INA PCJ45-FA125 SNR R158.02 ISO SL024916 CONSOLIDATED 6314-ZNR CONSOLIDATED NKI-50/25 CONSOLIDATED 32315 CONSOLIDATED 63816-ZZ CONSOLIDATED LR-5307-2RS CONSOLIDATED DM-75

Hot number：NSK QJ 313 NTN BK 1010 OKB 36208 OKB 176318KHT OKB 197826GT NSK 05079/05185 KOYO 37232 ISB 51113 SKF 61910 NSK 6809DD KOYO EE234156/234215 FAG NU-2932E FAG SDAF-616 SKF 89309 TN SKF BA1B 311585