d - 57,15 mm

D - 123,825 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

ra1 max. - 3,3 mm

a - 9,4 mm

Da - 109 mm

db - 67 mm

ra max. - 3,5 mm

da - 73 mm

Db - 116 mm

Weight - 2,18 Kg

Basic dynamic load rating (C) - 158 kN

Basic static load rating (C0) - 216 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 100 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y2) - 1,73

• Model Number: 4T-555S/552A
• Inner Diameter：57,15mm Outer Diameter：123,825mm Width：38,1mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:Optical detection,electronic components,internal combustion engine,Film machine,Medical equipment,auto tools,Forming mold,flow control valve,horizontal processing,Pneumatic Control Elements,quality inspection equipment
• Similar models:Timken L555249/L555210 KOYO 5557R/5535 NTN ET-CR-1555 NTN L555249/L555210 KOYO 555/553X ISO 555S/552A Timken L555233/L555210 CX L555233/10 Fersa 555S/552A KOYO 5552R/5535
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-555S/552A products，there is large inventory of NTN 4T-555S/552A . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-555S/552A Which NTN 4T-555S/552A 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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