d - 47,625 mm

T - 30,162 mm

B - 30,302 mm

C - 23,812 mm

a - 22,2 mm

r min. - 6,4 mm

r1 min. - 0,8 mm

Da - 84 mm

db - 55 mm

da - 67 mm

Db - 88 mm

Basic dynamic load rating (C) - 103 kN

Basic static load rating (C0) - 137 kN

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y1) - 1,77

• Model Number:3778/3730
• Inner Diameter：47,625mm Outer Diameter：mm Width：30,302mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:hydraulic cylinder,stacker lift platform,car shock absorber,Wire grinder,disposable,coal mill,dye pigments,raw material accessories,motorcycle,Pneumatic Control Valves,nail products
• Similar models:CX 3778/3720 FBJ 3778/3720 Timken 3778/3720-B ISO 3778/3720 Fersa 3778/3720 NTN 4T-3778/3720 KOYO 3778/3730 Timken 3778/3720 Timken 3778/3729D
• BEARING POWER International Trading Co.,Ltd. specialize in 3778/3730 products，there is large inventory of KOYO 3778/3730 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3778/3730 Which KOYO 3778/3730 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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