d - 45 mm

D - 68 mm

B - 12 mm

d₂ - - 50.3 mm

D₂ - - 63.15 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 49 mm

D_a - max. - 64 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 14 kN

Basic static load rating - C₀ - 10.8 kN

Fatigue load limit - P_u - 0.465 kN

Reference speed - 20000 r/min

Limiting speed - 13000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 15.9

Mass bearing - 0.118 kg

• Model Number: W 61909
• Inner Diameter：68mm Outer Diameter：45mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:ventilation fans,drawing die,electromyography machine,paper processing machine,lifting upgrade,Pest Monitoring,office outdoor camping equipment,garden machinery,mechanical and electrical,key lock,pneumatic
• Similar models:ISO 61909-2RS ZEN 61909 SKF 61909-2RZ CRAFT 61909ZZ ZEN 61909-2Z ZEN S61909 FAG 61909 CRAFT 61909-2RS CRAFT 61909 SKF W61909R-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in W61909 products，there is large inventory of SKF W 61909 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61909 Which SKF W61909 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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  209	85	45	19	SKF	Deep Groove Ball Bearings
  23044 CW33	220	340	90	CX	Spherical Roller Bearings
  46792/46720CD+X2S-46792	166,687	225,425	85,725	Timken	Tapered Roller Bearings
  5318W	90	190	73,02	Timken	Angular Contact Ball Bearings
  61814	70	90	10	ISB	Deep Groove Ball Bearings
  6220 ZZ	100	180	34	ISO	Deep Groove Ball Bearings
  6410	43,32	64,32	21,03	Timken	Cylindrical Roller Bearings
  6817-2RS	85	110	13	CYSD	Deep Groove Ball Bearings
  83A073ASH2-9C3	30	72	16	KOYO	Deep Groove Ball Bearings
  GEEW 63 ES	63	95	63	ISB	Plain Bearings
  K28×34×14	28	34		NTN	Needle Roller Bearings
  NCF1872V	360	422	38	NSK	Cylindrical Roller Bearings
  RNA1035	44	58	18	KOYO	Needle Roller Bearings
  SA0065	39	74	39	FAG	Angular Contact Ball Bearings
  SE 624 ZZSTMSA7	4	13	5	KOYO	Deep Groove Ball Bearings
  H322.400	110	145		FAG	ADAPTERS
  61936M	180	250	33	FAG	DEEP GROOVE BALL BEARINGS
  ML236	180	320	52	Rollway	CYLINDRICAL ROLLER BEARINGS
  RSTO-15	35		11.8	CONSOLIDATED	NEEDLE BEARINGS
  KB-45CPO	4.5000	5.1250	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS