d - 52,388 mm

T - 25 mm

B - 22,225 mm

C - 21,824 mm

a - 21,5 mm

r min. - 4,8 mm

r1 min. - 2 mm

Da - 86 mm

db - 58 mm

da - 67 mm

Db - 90 mm

Basic dynamic load rating (C) - 84,4 kN

Basic static load rating (C0) - 98,5 kN

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y1) - 1,77

• Model Number:377A/372
• Inner Diameter：52,388mm Outer Diameter：mm Width：22,225mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:centrifugal pump,hinge industry,vacuum suction cup,Oral Equipment,plastic rolling,Hydraulic Press,office equipment,sucker industry,electromyography machine,expectoration machine,Industrial
• Similar models:Timken 377/372A Fersa 3779/3720 CX 3775/3720 ISO 3778/3720 FBJ 3778/3720 Fersa 3778/3720 Timken 377A/3720 CX 3777/3720 Timken 377/3720 KOYO 3775/3730
• BEARING POWER International Trading Co.,Ltd. specialize in 377A/372 products，there is large inventory of KOYO 377A/372 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 377A/372 Which KOYO 377A/372 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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