d - 41,275 mm

T - 27,783 mm

B - 29,901 mm

C - 22,225 mm

a - 18,4 mm

r min. - 1,2 mm

r1 min. - 2,4 mm

Da - 83 mm

db - 48,5 mm

da - 51 mm

Db - 87 mm

Basic dynamic load rating (C) - 103 kN

Basic static load rating (C0) - 122 kN

Calculation factor (e) - 0,28

Calculation factor (Y0) - 1,16

Calculation factor (Y1) - 2,11

• Model Number: 439/432
• Inner Diameter：41,275mm Outer Diameter：mm Width：29,901mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:electronic components,Vertical machining,coal,Pneumatic Actuator,Vertical pull,inorganic chemical,food packaging,Cylinder Pneumatic Treatment Element,Hydraulic Equipment,Insect Count,survey accessories
• Similar models:KOYO 4395/4335 CX 4395/4335 NTN 4T-4395/4335 Fersa 4395/4335 FBJ 4395/4335 Timken NP293601/NP934397 Timken 4395/4335 ISO 4395/4335 FAG 546439 KOYO 439/432
• BEARING POWER International Trading Co.,Ltd. specialize in 439/432 products，there is large inventory of KOYO 439/432 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 439/432 Which KOYO 439/432 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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