d - 50,8 mm

T - 24,75 mm

B - 25,4 mm

C - 19,987 mm

a - 20 mm

r min. - 3,6 mm

r1 min. - 2,4 mm

Da - 81 mm

db - 57 mm

da - 63 mm

Db - 86 mm

Basic dynamic load rating (C) - 84,8 kN

Basic static load rating (C0) - 119 kN

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,87

Calculation factor (Y1) - 1,59

• Model Number:28580R/28520
• Inner Diameter：50,8mm Outer Diameter：mm Width：25,4mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:aerial work platform,printing equipment,metallurgy,Chromatography Products,respirator,medical equipment,Safety protection,Pump,small diesel generators,relay,medical equipment
• Similar models:Fersa 28580/28521 SKF BT2B328580/HA1 ISO 28580/28521 ISO 28580A/28521 CX 28580/28521 Timken 28580/28521-B AST 28580/28521 KOYO 28580R/28523 NTN 4T-28580/28521 Timken 28580/28520
• BEARING POWER International Trading Co.,Ltd. specialize in 28580R/28520 products，there is large inventory of KOYO 28580R/28520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 28580R/28520 Which KOYO 28580R/28520 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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