d - 44,45 mm

D - 98,425 mm

T - 30,162 mm

B - 31,75 mm

C - 25,4 mm

a - 24,1 mm

r min. - 0,8 mm

r2 min. - 3,2 mm

da min. - 55 mm

Da - 88 mm

db min - 54 mm

ra max. - 0,8 mm

rb max. - 3,2 mm

Db - 96 mm

Weight - 1,24 Kg

Basic dynamic load rating (C) - 114 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 5200 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5

• Model Number: 49576/49520
• Inner Diameter：44,45mm Outer Diameter：98,425mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:power source,storage and transportation equipment,printing equipment,circulating pump,air conditioning tools,labor insurance,Dental Drill etc,industry test,Industrial equipment,Die,enzyme
• Similar models:KOYO 49576/49520 KOYO 49576/49522 Timken 49576/49520 Timken 49576/49520-B CX 49576/49520 ISO 49576/49520
• BEARING POWER International Trading Co.,Ltd. specialize in 49576/49520 products，there is large inventory of KOYO 49576/49520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 49576/49520 Which KOYO 49576/49520 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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