d - 45 mm

D - 58 mm

B - 7 mm

d₁ - - 48.2 mm

D₂ - - 54.96 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 47 mm

D_a - max. - 56 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 5.7 kN

Basic static load rating - C₀ - 5 kN

Fatigue load limit - P_u - 0.212 kN

Reference speed - 24000 r/min

Limiting speed - 14000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 15.1

Mass bearing - 0.0345 kg

• Model Number:W 61809
• Inner Diameter：58mm Outer Diameter：45mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-29
• Application:plastic molding,electronic materials,Storage Tool,Gas turbine,Vertical machining,journal lathe,Seals,hydraulic pump,non-motor vehicle Electric car,wheel lathe,ultra-quiet generators
• Similar models:NKE 61809-2Z SKF 61809-2RZ FAG 61809-2RSR-Y SKF W61809R CX 61809ZZ FAG 61809-Y CRAFT 61809-2RS ZEN S61809-2RS SKF 61809 SKF W61809-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in W61809 products，there is large inventory of SKF W 61809 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61809 Which SKF W61809 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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  7213	65	120	23	CYSD	Angular Contact Ball Bearings
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  BK3216	35	39	16	CX	Cylindrical Roller Bearings
  KT 151911	15	19		IKO	Needle Roller Bearings
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  NA2085	85	120	32	KOYO	Needle Roller Bearings
  NU409-M	45	120	29	NKE	Cylindrical Roller Bearings
  RSL182218-A	90	140,61	40	INA	Cylindrical Roller Bearings
  RT-734	101,6			SIGMA	Thrust Roller Bearings
  SL192306	30	72	27	NBS	Cylindrical Roller Bearings
  MM9101K-CR	12	28	8	FAF	DEEP GROOVE BALL BEARINGS
  F-4	1.3437	.6875		Aetna	THRUST BALL BEARINGS
  6304.2Z	20	52	15	FAG	DEEP GROOVE BALL BEARINGS
  NJ2316	80	170	58	STEYR	CYLINDRICAL ROLLER BEARINGS