d - 49,987 mm

D - 89,98 mm

T - 24,75 mm

B - 25,4 mm

C - 19,987 mm

R - 2,3 mm

r - 2,3 mm

a - -4,8 mm

Da - 86 mm

db - 60 mm

da - 56 mm

Db - 81 mm

Aa - 1,4 mm

Ab - 1 mm

Weight - 0,67 Kg

Basic static load rating (C0) - 130 kN

Factor (G1) - 46,4

Factor (G2) - 18,9

Factor (Cg) - 0,0236

Factor (K) - 1,55

Basic dynamic load rating (C90) - 23,7

Basic dynamic load rating (Ca90) - 15,3

Basic dynamic load rating (C1) - 91,6 kN

Calculation factor (e) - 0,38

Calculation factor (Y) - 1,59

• Model Number: 28579/28520
• Inner Diameter：49,987mm Outer Diameter：89,98mm Width：24,75mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:physical instruments,printing equipment,natural instruments,Control,Industrial Electromechanical,bag machine,plastic rolling,electromagnetic clutch,glass,electronic components,Pneumatic Control Elements
• Similar models:CX 28579/28520 NTN 4T-28579/28521 Fersa 28579/28520 ISO 28579/28520 ISO 28579/28521 Timken 28579/28521 CX 28579/28521 FBJ 28579/28520 Timken 28579/28520 KOYO 28579R/28521
• BEARING POWER International Trading Co.,Ltd. specialize in 28579/28520 products，there is large inventory of Timken 28579/28520 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 28579/28520 Which Timken 28579/28520 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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  RNA-5905	42		23	CONSOLIDATED	NEEDLE BEARINGS
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