d - 57.15 mm

D - 112.712 mm

T - 30.162 mm

d₁ - - 88.3 mm

B - 30.213 mm

C - 23.812 mm

r_1,2 - min. - 8 mm

r_3,4 - min. - 3.3 mm

a - 23 mm

d_a - max. - 76 mm

d_b - min. - 81 mm

D_a - min. - 100 mm

D_a - max. - 102 mm

D_b - min. - 107 mm

C_a - min. - 5 mm

C_b - min. - 6 mm

r_a - max. - 7 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 142 kN

Basic static load rating - C₀ - 204 kN

Fatigue load limit - P_u - 23.6 kN

Reference speed - 4300 r/min

Limiting speed - 6300 r/min

Calculation factor - e - 0.33

Calculation factor - Y - 1.8

Calculation factor - Y₀ - 1

Mass bearing - 1.364 kg

• Model Number:39581/39520/Q
• Inner Diameter：112,712mm Outer Diameter：57,15mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-26
• Application:spectrometer,Microwave Equipment,Broadcasting System,granulator,wall industry,powder metallurgy,hydraulic control element,plastic blow molding,Industrial Electromechanical,Laser Cutting,enzyme
• Similar models:Fersa 39581/39520 SKF 39581/39528/Q Timken 39581/39520 NACHI 39581/39520 NTN 4T-39581/39520 CX 39581/39520 SKF 39581/39520/Q KOYO 39581/39520 FAG K39581-39520 FBJ 39581/39520
• BEARING POWER International Trading Co.,Ltd. specialize in 39581/39520/Q products，there is large inventory of SKF 39581/39520/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 39581/39520/Q Which SKF 39581/39520/Q 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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