d - 21,987 mm

D - 45,974 mm

T - 15,494 mm

B - 16,637 mm

C - 12,065 mm

a - 10 mm

r min. - 1,2 mm

r2 min. - 1,2 mm

da min. - 27,5 mm

Da - 40 mm

db min - 26 mm

ra max. - 1,2 mm

rb max. - 1,2 mm

Db - 42,5 mm

Weight - 0,121 Kg

Basic dynamic load rating (C) - 30,1 kN

Basic static load rating (C0) - 34,6 kN

(Grease) Lubrication Speed - 8900 r/min

(Oil) Lubrication Speed - 12000 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,08

Calculation factor (Y1) - 1,96

• Model Number: LM12749/LM12711
• Inner Diameter：21,987mm Outer Diameter：45,974mm Width：15,494mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:Food testing,building decoration raw materials and accessories,magnetic elements,forming machine,Garment Accessories,steam Hydraulic control element,Optical detection,Cylinder Special,tube,woodworking machinery,Cleaning equipment
• Similar models:NACHI LM12749/LM12710 Fersa LM12749/LM12711 FAG KLM12749-LM12710 NTN 4T-LM12749/LM12711 AST LM12749/LM12710 Fersa LM12749/LM12710 NSK LM12749/LM12710 ISB LM12749/710 NACHI H-LM12749/H-LM12710 PFI LM12749/10
• BEARING POWER International Trading Co.,Ltd. specialize in LM12749/LM12711 products，there is large inventory of KOYO LM12749/LM12711 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the LM12749/LM12711 Which KOYO LM12749/LM12711 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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