d - 25,4 mm

T - 30,162 mm

B - 29,997 mm

C - 23,812 mm

a - 20,3 mm

r min. - 2 mm

r1 min. - 3,2 mm

Da - 61 mm

db - 35 mm

da - 37,5 mm

Db - 67 mm

Basic dynamic load rating (C) - 78,8 kN

Basic static load rating (C0) - 89,3 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number:3189X/3120
• Inner Diameter：25,4mm Outer Diameter：mm Width：29,997mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:turret industry,spreader series,Gas turbine,Oral Equipment,Textile Industry Accessories and Accessories,electromagnetic clutch,scientific instruments,plastic rolling,Wire grinder,sheet industry,other CNC
• Similar models:KOYO 3189/3130 KOYO 3189X/3120 ISO 3189/3120 Timken 3189/3120-B Timken 3189/3120 CX 3189/3120
• BEARING POWER International Trading Co.,Ltd. specialize in 3189X/3120 products，there is large inventory of KOYO 3189X/3120 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3189X/3120 Which KOYO 3189X/3120 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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