d - 50,8 mm

D - 104,775 mm

T - 30,162 mm

B - 30,958 mm

C - 23,812 mm

R - 6,3 mm

r - 3,3 mm

a - -8,1 mm

Da - 99 mm

db - 71 mm

da - 59 mm

Db - 93 mm

Aa - 2,1 mm

Ab - 1,8 mm

Weight - 1,2 Kg

Basic static load rating (C0) - 189 kN

Factor (G1) - 63,5

Factor (G2) - 16,9

Factor (Cg) - 0,0256

Factor (K) - 1,76

Basic dynamic load rating (C90) - 36,8

Basic dynamic load rating (Ca90) - 20,9

Basic dynamic load rating (C1) - 142 kN

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

• Model Number:45284/45220
• Inner Diameter：50,8mm Outer Diameter：104,775mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:education model Instruments,wheel lathe,milling head plug,X-ray Equipment,diving equipment,powder metallurgy,nail products,pump accessories,Textile Accessories,Spectrum Products,Gear grinding machine
• Similar models:Timken 45284/45221 KOYO 45284/45220 CX 45284/45220 FBJ 45284/45220 ISO 45284/45220 Timken 45284/45220 KOYO 45284/45221 Fersa 45284/45220 KOYO 45284 NACHI 45284/45220
• BEARING POWER International Trading Co.,Ltd. specialize in 45284/45220 products，there is large inventory of Timken 45284/45220 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 45284/45220 Which Timken 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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