d - 63,5 mm

D - 120 mm

T - 29,794 mm

B - 29,007 mm

C - 24,237 mm

ra1 max. - 2 mm

a - 3,9 mm

Da - 107 mm

db - 72 mm

ra max. - 0,8 mm

da - 73 mm

Db - 114 mm

Weight - 1,49 Kg

Basic dynamic load rating (C) - 128 kN

Basic static load rating (C0) - 177 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,86

Calculation factor (Y2) - 1,56

• Model Number:4T-477/472
• Inner Diameter：63,5mm Outer Diameter：120mm Width：29,794mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:other processing,equipment and,Power equipment,Beauty and Body,Cleaning equipment,key lock,floor industry,plastic molding,Body shaping,Cylinder Pneumatic Treatment Element,internal combustion engine
• Similar models:KOYO 477/472 Timken 3477/3420-B Timken 477/472D+X4S-477 Timken 477/472-B NTN E-LM247748D/LM247710/LM247710DA Fersa 3477/3420 NTN LM247748D/LM247710A+A Timken NP947791/Y33210 Timken NP988748/NP247732 NTN 4T-477/472
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-477/472 products，there is large inventory of NTN 4T-477/472 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-477/472 Which NTN 4T-477/472 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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