d - 47.625 mm

D - 93.264 mm

T - 30.163 mm

B - 30.302 mm

C - 23.813 mm

a - 8.0 mm

r1 min. - 3.6 mm

r2 min. - 3.2 mm

Weight - 0,892 Kg

Basic dynamic load rating (C) - 103000 kN

Basic static load rating (C0) - 137000 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4900 r/min

Calculation factor (e) - 0.34

Calculation factor (Y0) - 0.97

Calculation factor (Y1) - 1.77

• Model Number:3779/3720
• Inner Diameter：47.625mm Outer Diameter：93.264mm Width：30.163mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:test laboratory equipment and accessories,experimental equipment,Ball screw,Hydraulic Equipment,vertical processing,surgical instruments,position switch,Industrial,Liposuction device,quality inspection equipment,CNC
• Similar models:NTN 4T-3779/3720 Timken 3779/3729D+X1S-3779 ISO 3779/3720 Fersa 3779/3720 Timken 3779/3726 CX 3779/3720 NACHI 3779/3720 KOYO 3779/3732 FBJ 3779/3720 Timken 3779/3720-B
• BEARING POWER International Trading Co.,Ltd. specialize in 3779/3720 products，there is large inventory of NACHI 3779/3720 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 3779/3720 Which NACHI 3779/3720 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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