Fw - 45 mm

Ew - 53 mm

Bc - 21 mm

Weight - 0.055 Kg

Basic dynamic load rating (C) - 35.0 kN

Basic static load rating (C0) - 63.2 kN

(Grease) Lubrication Speed - 6200 r/min

(Oil) Lubrication Speed - 9500 r/min

Cage material - steel

• Model Number: K45X52X21F
• Inner Diameter：45mm Outer Diameter：53mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:joint protection,Pneumatic Control Elements,food testing,other CNC,top industry,multi-knife lathe,Beauty and Body,machine tool spindle,powder metallurgy,SPA equipment,Cylinder Micro
• Similar models:NBS K45x49x19 KOYO K35X45X49H NSK FWJ-455135 KOYO RS455020A NBS BK4520 NBS K40x45x30 NSK HJ-445628+IR-364428 IKO TR8310845 NSK FWF-455027 FBJ K40X45X27
• BEARING POWER International Trading Co.,Ltd. specialize in K45X52X21F products，there is large inventory of KOYO K45X52X21F . We has been built up long-term cooperation with KOYO company, could make a bulk order of the K45X52X21F Which KOYO K45X52X21F 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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