d - 50,8 mm

D - 104,775 mm

T - 30,162 mm

B - 30,958 mm

C - 23,812 mm

a - 22,2 mm

r min. - 6,4 mm

r2 min. - 3,2 mm

da min. - 71 mm

Da - 93 mm

db min - 59 mm

ra max. - 6,4 mm

rb max. - 3,2 mm

Db - 99 mm

Weight - 1,218 Kg

Basic dynamic load rating (C) - 126 kN

Basic static load rating (C0) - 165 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 4900 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number:45284/45220
• Inner Diameter：50,8mm Outer Diameter：104,775mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2023-03-05
• Application:Industrial equipment,raw material accessories,Broadcasting System,hinge industry,EEG,security equipment,Flame Cutting,surgical instruments,electric hydraulic lifting platform,Rolling mill,food safety
• Similar models:CX 45284/45220 KOYO 45284/45220 KOYO 45284/45221 FAG K45284-45220 ISO 45284/45220 NACHI 45284/45220 Timken 45284/45220 KOYO 45284 FBJ 45284/45220 NTN 4T-45284/45220
• BEARING POWER International Trading Co.,Ltd. specialize in 45284/45220 products，there is large inventory of KOYO 45284/45220 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 45284/45220 Which KOYO 45284/45220 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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