d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

d1 - 62,1 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D2 - 86,7 mm

da min. - 54 mm

da max - 62 mm

Da max. - 91 mm

ra max. - 1,5 mm

Weight - 0,88 Kg

Basic dynamic load rating (C) - 55 kN

Basic static load rating (C0) - 44 kN

Fatigue load limit (Pu) - 1,86

Reference speed - 13000 r/min

Limiting speed - 7500 r/min

Calculation factor (kr) - 0,05

• Model Number:309-2Z
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-26
• Application:stamping die and its equipment,Pneumatic Control Elements,ship special,Hairbrush device,expectoration machine,wall industry,screen filter,rehabilitation training equipment,rock drilling machinery,packaging machinery,magnetic elements
• Similar models:KOYO UC309-28 SNR UC309 CX 6309ZZ KOYO 4309 SNR 6309HT200 SNR 6309KEE KOYO 63092RDC3 SNR 6309NREE SNR 6309SEE KOYO UK309L3
• BEARING POWER International Trading Co.,Ltd. specialize in 309-2Z products，there is large inventory of SKF 309-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the 309-2Z Which SKF 309-2Z 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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  EGB11560-E40	115	120	60	INA	Plain Bearings
  FR156-2TS	4,763	7,938	3,175	ZEN	Deep Groove Ball Bearings
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  SMF128ZZ	8	12	3,5	AST	Deep Groove Ball Bearings
  NJ1016	80	125	22	SKF	CYLINDRICAL ROLLER BEARINGS
  4437	2.9375	4.4375		Andrews	THRUST BALL BEARINGS
  2220SA	100	180	46	FED	SELF
  NB809535	95		35	NADELLA	NEEDLE BEARINGS
  BL207ZNR	35	72	17	NTN	DEEP GROOVE BALL BEARINGS
  SAF-52031/2..ROLLER	3.5000			CONSOLIDATED	PILLOW BLOCKS