d - 40 mm

D - 90 mm

B - 23 mm

d₁ - - 59.7 mm

d₂ - - 49.55 mm

D₁ - - 71.6 mm

a - 39 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1 mm

d_a - min. - 49 mm

D_a - max. - 81 mm

D_b - max. - 84.4 mm

r_a - max. - 1.5 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 50 kN

Basic static load rating - C₀ - 32.5 kN

Fatigue load limit - P_u - 1.4 kN

Reference speed - 10000 r/min

Limiting speed - 10000 r/min

Calculation factor - k_r - 0.1

Calculation factor - k_a - 1.6

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 - 0.68 kg

• Model Number: 7308 BECBM
• Inner Diameter：90mm Outer Diameter：40mm Width：23mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Laser Devices,garbage disposal,noise inspection,multi-knife lathe,quality inspection equipment,altimeter etc,metallurgical mold,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,surgical instruments,meat products machine,wheel lathe
• Similar models:NTN 7308C ISO 7308B ISO 7308ADB FBJ 7308B SKF 7308BEGBM NACHI 7308CDF NTN 7308CP5 SNR 7308BGM NACHI 7308 SNR 7308BA
• BEARING POWER International Trading Co.,Ltd. specialize in 7308BECBM products，there is large inventory of SKF 7308 BECBM . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7308 BECBM Which SKF 7308BECBM 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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