d - 63,5 mm

D - 110 mm

T - 22 mm

B - 21,996 mm

C - 18,825 mm

R - 1,5 mm

r - 3,3 mm

a - -0,8 mm

Da - 104,5 mm

db - 73 mm

da - 70 mm

Db - 99 mm

Aa - 1,7 mm

Ab - 2,3 mm

Weight - 0,83 Kg

Basic static load rating (C0) - 125 kN

Factor (G1) - 56

Factor (G2) - 21,4

Factor (Cg) - 0,026

Factor (K) - 1,45

Basic dynamic load rating (C90) - 23,7

Basic dynamic load rating (Ca90) - 16,3

Basic dynamic load rating (C1) - 91,6 kN

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,49

• Model Number: 390A/394AS
• Inner Diameter：63,5mm Outer Diameter：110mm Width：22mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Reflective Materials Industrial fabrics,motor,luminescent reagent,suction nozzle,clean stationery,lifting chain,Laser Cutting,physical instruments,Textile Accessories,medical equipment,blood cell reagent
• Similar models:KOYO 390A/394A Timken 67390/67322 ISO 390A/394A Timken NP390444/NP750997 NSK 390A/394A KOYO ST4390LFTSH6 Timken 390/394D+X2S-390 NTN 4T-390/394A Timken 390/394AS ISO 67390/67322
• BEARING POWER International Trading Co.,Ltd. specialize in 390A/394AS products，there is large inventory of Timken 390A/394AS . We has been built up long-term cooperation with Timken company, could make a bulk order of the 390A/394AS Which Timken 390A/394AS 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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