Fw - 45 mm

Ew - 53 mm

Bc - 21 mm

Weight - 0,06 Kg

Basic dynamic load rating (C) - 38,5 kN

Basic static load rating (C0) - 67 kN

Fatigue load limit (Pu) - 8,6

Reference speed - 5 600 r/min

Limiting speed - 10 000 r/min

• Model Number: K45X53X21
• Inner Diameter：45mm Outer Diameter：53mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:hinge industry,coal mill,cleaning agent,Automobile,Industrial equipment,car,plastic molding,ventilation fans,machine tool spindle,Other machinery,other mold
• Similar models:KOYO AX54565 KOYO 45BTM5212A INA AXW45 AST HK4520 NSK MFJ-4516 SKF HN4520 INA SCE45P NSK MFJL-4520L NBS HK4538 NTN K35X45X24.8
• BEARING POWER International Trading Co.,Ltd. specialize in K45X53X21 products，there is large inventory of INA K45X53X21 . We has been built up long-term cooperation with INA company, could make a bulk order of the K45X53X21 Which INA K45X53X21 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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  249/750	750	1000	250	ISB	Spherical Roller Bearings
  24124	120	200	80	ISB	Spherical Roller Bearings
  31328-X-N11CA	140	300	154	FAG	Tapered Roller Bearings
  48685/48620	142,875	200,025	41,275	Timken	Tapered Roller Bearings
  35NQ4824D	35	48	24	KOYO	Needle Roller Bearings
  CX093				CX	Wheel Bearings
  F-6080	400,000	600,000	90,000	NTN	Deep Groove Ball Bearings
  GE320-DO	320	440	160	INA	Plain Bearings
  HM813841/HM813811	60,325	127	36,512	Timken	Tapered Roller Bearings
  N 208	40	80	18	SIGMA	Cylindrical Roller Bearings
  NJ2230-E-MPA+HJ2230-E	150	270	73	NKE	Cylindrical Roller Bearings
  NP 334	170	310		NACHI	Cylindrical Roller Bearings
  NUP2213-E-TVP3	65	120	31	NKE	Cylindrical Roller Bearings
  RNAF183012	18	30	12	NSK	Needle Roller Bearings
  UCT208	40			FYH	Bearing Units
  MM-5	.3125		.4375	Aurora	ROD ENDS
  GT-35	4.3437	2.6250		Andrews	THRUST BALL BEARINGS
  6004TCC78	20	42	12	SKF	DEEP GROOVE BALL BEARINGS
  RNA4904RS	37		17	Torrington	NEEDLE BEARINGS
  CRSBC-10-1	.2500	.6250	.4375	CONSOLIDATED	NEEDLE BEARINGS