d - 40 mm

D - 85,725 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

a - 8,1 mm

Weight - 0,84 Kg

Basic dynamic load rating (C) - 115 kN

Basic static load rating (C0) - 148 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

• Model Number:3879/3820
• Inner Diameter：40mm Outer Diameter：85,725mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Textile Industry Accessories and Accessories,Sensors,engineering machinery,Generator,food sterilization,wheel lathe,teaching equipment,industry test,animal,switch,pneumatic
• Similar models:Timken 3879/3820-B Fersa 3879/3820 CX 3879/3820 Timken 3879/3820 KOYO 3879/3821 ISO 3879/3820
• BEARING POWER International Trading Co.,Ltd. specialize in 3879/3820 products，there is large inventory of CX 3879/3820 . We has been built up long-term cooperation with CX company, could make a bulk order of the 3879/3820 Which CX 3879/3820 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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