d - 45 mm

d2 - 35 mm

D - 85 mm

T - 62 mm

T2 - 37 mm

b - 10 mm

d3 - 85 mm

r min. - 1 mm

r1 min. - 0,6 mm

A1 - 21 mm

B - 12 mm

D1 - 47 mm

D2 - 65 mm

D3 - 90 mm

R - 64 mm

Da max. - 65 mm

ra max. - 1 mm

rb max. - 0,6 mm

Weight - 1,71 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:54309U
• Inner Diameter：45mm Outer Diameter：85mm Width：62mm
• Type：Thrust Ball Bearings
• Update date：2025-12-09
• Application:Cylinder Special,tower crane,Textile Industry Accessories and Accessories,hydraulic cylinder buffer,lifting upgrade,extruder,special broaching machine,other CNC,centrifugal pump,Traffic Fire Protection Equipment Security equipment,plant determination
• Similar models:NACHI 54309U SKF 54309+U309 KOYO 54309U FAG 54309+U309 NSK 54309U NACHI 54309 NSK 54309 ISO 54309 CX 54309U+U309 CX 54309
• BEARING POWER International Trading Co.,Ltd. specialize in 54309U products，there is large inventory of NSK 54309U . We has been built up long-term cooperation with NSK company, could make a bulk order of the 54309U Which NSK 54309U 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  241/500CAE4	500	830	325	NSK	Spherical Roller Bearings
  29276	380	520	85	NTN	Thrust Roller Bearings
  30TM13AA1N	30	72	20	NSK	Deep Groove Ball Bearings
  4T-M88047/M88010	33,338	68,262	22,225	NTN	Tapered Roller Bearings
  6009	75	45	16	SKF	Deep Groove Ball Bearings
  6207ZZ	35	72	17	NTN	Deep Groove Ball Bearings
  71910 ACB/HCP4AL	72	50	12	SKF	Angular Contact Ball Bearings
  7218 CD/P4A	160	90	30	SKF	Angular Contact Ball Bearings
  CSXU075-2RS	190,5	209,55	12,7	INA	Deep Groove Ball Bearings
  FYK 25 TEF	25	31	15	SKF	Bearing Units
  HAR030C	150	225	35	KOYO	Angular Contact Ball Bearings
  NU209 E	45	85	19	CX	Cylindrical Roller Bearings
  R940-2A	940	1210	126	NSK	Cylindrical Roller Bearings
  SC8VUU	8			Samick	Linear Bearings
  SL183064-TB	320	480	121	INA	Cylindrical Roller Bearings
  UKFC211	50			CX	Bearing Units
  3308DA.MA	40	90	36.5	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  SAF-534	6.0000			SKF	PILLOW BLOCKS
  MP50				RIV	THRUST BALL BEARINGS
  6213-2RS	120	65	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS