d - 114,3 mm

Fw - 139,7 mm

D - 177,8 mm

B - 63,5 mm

C - 63,5 mm

ra max. - 2,5 mm

Weight - 9,7 Kg

Basic dynamic load rating (C) - 350 kN

Basic static load rating (C0) - 715 kN

(Oil) Lubrication Speed - 3 000 r/min

• Model Number: HJ-8811240 + IR-728840
• Inner Diameter：114,3mm Outer Diameter：177,8mm Width：63,5mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:chromatography,Seals,Processing machinery,food / grain / food equipment,Machine tools,Laser Measurements,hydraulic pressure gauge,Medium and large motor,marine test,hydraulic connector,spring industry
• Similar models:NSK HJ-8811240+IR-728840 KOYO HJ-8811240 KOYO HJ-8811248 NTN MR8811248 Timken HJ-8811240 NTN MR8811240+MI-728840 NSK HJ-8811248+IR-728848 NTN MR8811248+MI-728848 Timken HJ-8811248 NTN MR8811240
• BEARING POWER International Trading Co.,Ltd. specialize in HJ-8811240+IR-728840 products，there is large inventory of NSK HJ-8811240 + IR-728840 . We has been built up long-term cooperation with NSK company, could make a bulk order of the HJ-8811240 + IR-728840 Which NSK HJ-8811240+IR-728840 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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