d - 50 mm

D - 82,55 mm

T - 21,59 mm

B - 22,225 mm

C - 16,51 mm

ra1 max. - 1,3 mm

a - 15,7 mm

r min. - 0,5 mm

r1 min. - 1,3 mm

Da - 75 mm

db - 55 mm

ra max. - 0,5 mm

da - 55 mm

Db - 78 mm

Weight - 0,449 Kg

Basic dynamic load rating (C) - 71 kN

Basic static load rating (C0) - 96 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5600 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 2

• Model Number:LM104947A/LM104911
• Inner Diameter：50mm Outer Diameter：82,55mm Width：21,59mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:insect experimental analysis instrument,Garment Accessories,Individual Wire,tray industry,container finishing,Wire grinder,Internal thread type,Film machine,outdoor equipment,Automation,crimping tools
• Similar models:NTN 4T-LM104947A/LM104911 ISO LM104947A/11 Timken LM104947A/LM104911 Timken LM104947A/JLM104910 CX LM104947A/11 FBJ LM104947/LM104911 NSK LM104947A/LM104911
• BEARING POWER International Trading Co.,Ltd. specialize in LM104947A/LM104911 products，there is large inventory of NSK LM104947A/LM104911 . We has been built up long-term cooperation with NSK company, could make a bulk order of the LM104947A/LM104911 Which NSK LM104947A/LM104911 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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