d - 190 mm

D - 340 mm

B - 55 mm

d₁ - - 250.4 mm

d₂ - - 224.1 mm

D₁ - - 285.4 mm

a - 139 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1.5 mm

d_a - min. - 207 mm

D_a - max. - 323 mm

D_b - max. - 331 mm

r_a - max. - 3 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 307 kN

Basic static load rating - C₀ - 405 kN

Fatigue load limit - P_u - 10.4 kN

Reference speed - 2000 r/min

Limiting speed - 2200 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 - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 22 kg

• Model Number:7238 BCBM
• Inner Diameter：340mm Outer Diameter：190mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:metallurgical mold,non-motor vehicle Electric car,Display Devices,metallurgy,fruit and vegetable processing,Pneumatic Actuator,floor industry,fabric products,medical Equipment,hydraulic connector,plastic rolling
• Similar models:NACHI 7238BDF SKF 307238 CX 7238A-UX NACHI 7238DF NTN 7238BDT NACHI 7238BDT ISO 7238A ISB 7238B ISO 7238CDF ISO 7238ADT
• BEARING POWER International Trading Co.,Ltd. specialize in 7238BCBM products，there is large inventory of SKF 7238 BCBM . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7238 BCBM Which SKF 7238BCBM is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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