d - 45 mm

D - 85 mm

H - 30,1 mm

d1 - 85 mm

r1 min. - 1 mm

r2 min. - 1 mm

s - 25 mm

C - 10 mm

D1 - 47 mm

D2 - 65 mm

D3 - 90 mm

H1 - 33 mm

R - 64 mm

da min. - 69 mm

Da max. - 65 mm

rb max. - 1 mm

Weight - 0,83 Kg

Basic dynamic load rating (C) - 76,1 kN

Basic static load rating (C0) - 153 kN

Fatigue load limit (Pu) - 5,6

Reference speed - 2600 r/min

Limiting speed - 3800 r/min

Minimum load factor (A) - 0,12

• Model Number: 53309+U309
• Inner Diameter：45mm Outer Diameter：85mm Width：30,1mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:Switch,Grinding and polishing equipment,mobile toilet,coal mill,tooth filling,Broadcasting System,Film machine,thin metal materials,Vacuum generator,key lock,switch
• Similar models:CX 53309U+U309 KOYO 53309 ISO 53309U+U309 NSK 53309U CX 53309 NACHI 53309U NKE 53309+U309 ISB 53309U309 KOYO 53309U ISO 53309
• BEARING POWER International Trading Co.,Ltd. specialize in 53309+U309 products，there is large inventory of SKF 53309+U309 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 53309+U309 Which SKF 53309+U309 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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  6224	120	215	40	CX	Deep Groove Ball Bearings
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  NF-1416	14	19	16	NSK	Needle Roller Bearings
  RTUE50	50			NKE	Bearing Units
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  2308SA	40	90	33	FED	SELF
  NBA12712	5.0000	6.0000	.5000	NSK	ANGULAR CONTACT BALL BEARINGS
  7205BEAG(Y/P)	25	52	15	STEYR	ANGULAR CONTACT BALL BEARINGS
  GE-50AW	50	130	33.5	CONSOLIDATED	SPHERICAL PLAIN BEARINGS
  KG-90XPO	9.0000	11.0000	1.0000	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS