d - 45 mm

d2 - 35 mm

D - 85 mm

T - 56,2 mm

T2 - 34,1 mm

d3 - 85 mm

r min. - 1 mm

r1 min. - 0,6 mm

A1 - 21 mm

B - 12 mm

D1 - 47 mm

R - 64 mm

Da max. - 65 mm

ra max. - 1 mm

rb max. - 0,6 mm

Weight - 1,34 Kg

Basic dynamic load rating (C) - 80,5 kN

Basic static load rating (C0) - 163 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2800 r/min

• Model Number: 54309
• Inner Diameter：45mm Outer Diameter：85mm Width：56,2mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:pump industry,Optical detection,leather processing,roller lathe,other CNC,noise inspection,survey accessories,Laser Measurements,flow control valve,relay,spring industry
• Similar models:CX 54309U+U309 FAG 54309 ISB 54309U309 SKF 54309+U309 NACHI 54309 KOYO 54309U NKE 54309 ISO 54309 NSK 54309 NACHI 54309U
• BEARING POWER International Trading Co.,Ltd. specialize in 54309 products，there is large inventory of NSK 54309 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 54309 Which NSK 54309 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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  GE 70 AW	70	160	50	INA	Plain Bearings
  GE260XT-2RS	260	370		AST	Plain Bearings
  GE30XS/K	30	50	27	LS	Plain Bearings
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  K24X28X17	24	28	17	FBJ	Needle Roller Bearings
  K24X30X17	24	30		INA	Needle Roller Bearings
  NN3019MB	95	132	37	NSK	Cylindrical Roller Bearings
  NUP1028	140	210	33	NTN	Cylindrical Roller Bearings
  UCF209	45		49,2	CX	Bearing Units
  WS81107	35	52		FAG	THRUST ROLLER BEARINGS
  RNA4907.2RSR	55		20	FAG	NEEDLE BEARINGS
  7164-KR	320	480	74	MRC	ANGULAR CONTACT BALL BEARINGS
  SL014838	190	240	50	INA	CYLINDRICAL ROLLER BEARINGS
  94422	.8750	1.3750	1.3750	BERLISS	JOURNAL ROLLER ASSEMBLIES
  NN-3024-KMSP/5	120	180	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-2352x240	260	330		CONSOLIDATED	ADAPTERS