d - 53,975 mm

T - 21 mm

B - 21,946 mm

C - 17,826 mm

a - 17,4 mm

r min. - 1,6 mm

r1 min. - 2 mm

Da - 89 mm

db - 60 mm

da - 62 mm

Db - 93 mm

Basic dynamic load rating (C) - 80,4 kN

Basic static load rating (C0) - 101 kN

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,93

Calculation factor (Y1) - 1,69

• Model Number: 389AS/383A
• Inner Diameter：53,975mm Outer Diameter：mm Width：21,946mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:chamfer,Leather Products,X-ray Equipment,Anti-defibrillation pacing,knitted fabrics,horizontal processing,transportation equipment,electric hydraulic lifting platform,machine tool spindle,education model Instruments,Broadcasting System
• Similar models:Timken 389/383A ISO 6389/6320 Timken 67389/67322DC+X1S-67389 Timken 389A/383A Fersa 33895/33821 Fersa 33891/33821 SKF 33895/33821/Q Timken 33895/33820B FBJ 389/382A Timken 33890/33821
• BEARING POWER International Trading Co.,Ltd. specialize in 389AS/383A products，there is large inventory of KOYO 389AS/383A . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 389AS/383A Which KOYO 389AS/383A 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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