d - 40 mm

D - 90 mm

H - 20 mm

d₁ - 57.55 mm

d₂ - 66.5 mm

D₁ - 66.6 mm

D₂ - 77.27 mm

r_1,2 - min. - 1.5 mm

a - 73 mm

d_a - min. - 53 mm

d_b - min. - 53 mm

D_a - max. - 81 mm

D_b - max. - 81 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 64 kN

Basic static load rating - C₀ - 170 kN

Fatigue load limit - P_u - 6.3 kN

Limiting speed for grease lubrication - 6000 r/min

Limiting speed for oil lubrication - 7000 mm/min

Preload class A - 5100 N

Preload class B - 10200 N

Frictional moment, Preload class A - 0.35 N·m

Frictional moment, Preload class B - 0.61 N·m

Static Axial rigidity, Preload class A - 1340 N/micron

Static Axial rigidity, Preload class B - 1710 N/micron

Max. axial load - F_a - max. 78.2 kN

G_ref - 5.2 cm3

Mass bearing - 0.68 kg

• Model Number: BSD 4090 C
• Inner Diameter：40mm Outer Diameter：90mm Width：20mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:Hair styling device,Medical room equipment,Machine Tool Accessories,Pneumatic Actuator,industrial supplies,Security Equipment,Plastic Equipment,leather processing,altimeter etc,embroidery cloth,insect experimental analysis instrument
• Similar models:INA ZKLN4090-2Z SKF BSD4090C SKF BSD4090CG KOYO SAC4090B INA ZKLN4090-2RS SKF BSD4090CG-2RZ
• BEARING POWER International Trading Co.,Ltd. specialize in BSD4090C products，there is large inventory of SKF BSD 4090 C . We has been built up long-term cooperation with SKF company, could make a bulk order of the BSD 4090 C Which SKF BSD4090C 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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