d - 57.15 mm

D - 96.838 mm

T - 21 mm

d₁ - - 74.23 mm

B - 21.946 mm

C - 15.875 mm

r_1,2 - min. - 3.5 mm

r_3,4 - min. - 0.8 mm

a - 30 mm

d_a - max. - 65 mm

d_b - min. - 68.5 mm

D_a - min. - 87 mm

D_a - max. - 91.5 mm

D_b - min. - 91 mm

C_a - min. - 5 mm

C_b - min. - 5 mm

r_a - max. - 3.3 mm

r_b - max. - 0.8 mm

Basic dynamic load rating - C - 80.9 kN

Basic static load rating - C₀ - 102 kN

Fatigue load limit - P_u - 11.6 kN

Reference speed - 5000 r/min

Limiting speed - 7500 r/min

Calculation factor - e - 0.35

Calculation factor - Y - 1.7

Calculation factor - Y₀ - 0.9

Mass bearing - 0.59 kg

• Model Number: 387 A/382 A/Q
• Inner Diameter：96,838mm Outer Diameter：57,15mm Width：21mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:survey accessories,spreader series,stirrer,beverage production,gear grinding machine,plant determination,Cleaning equipment,equipment and,stamping die and its equipment,set bacteria instrument,miscellaneous instruments
• Similar models:Timken 387/384D+X1S-387A CX 3877/3820 FBJ 3875/3820 CX 387/382 Timken 387A/384D+X1S-387A KOYO 387/382A Timken 53177/53387 KOYO 3876/3821 Timken 3875/3820 KOYO 3387/3339
• BEARING POWER International Trading Co.,Ltd. specialize in 387A/382A/Q products，there is large inventory of SKF 387 A/382 A/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 387 A/382 A/Q Which SKF 387A/382A/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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