d - 25 mm

D - 42 mm

B - 9 mm

C - 9 mm

r min. - 0,3 mm

da min. - 27 mm

Da max. - 40 mm

ra max. - 0,3 mm

Weight - 0,041 Kg

Basic dynamic load rating (C) - 7 kN

Basic static load rating (C0) - 4,55 kN

(Grease) Lubrication Speed - 16000 r/min

(Oil) Lubrication Speed - 19000 r/min

Calculation factor (f0) - 15,4

• Model Number: 6905
• Inner Diameter：25mm Outer Diameter：42mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:wall industry,dynamic blood pressure,wheel lathe,floor industry,ventilator anesthesia machine etc,gear grinding machine,pump industry,mechanical and electrical,power tools,office equipment,car instrument
• Similar models:CYSD 6905NR KOYO 6905ZZ CYSD 6905N ZEN P6905-SB NACHI 6905NSE NSK 6905L11-H-20ZZ NSK 6905NR FBJ 6905ZZ ISB F6905ZZ NACHI 6905-2NKE
• BEARING POWER International Trading Co.,Ltd. specialize in 6905 products，there is large inventory of KOYO 6905 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6905 Which KOYO 6905 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
  130WD	150	235	38	Timken	Deep Groove Ball Bearings
  22322EAKE4	110	240	80	NSK	Spherical Roller Bearings
  3876/3820	38,1	85,725	30,162	Timken	Tapered Roller Bearings
  4T-430309DX	45	100	60	NTN	Tapered Roller Bearings
  713630110				FAG	Wheel Bearings
  GE180-SX	180	280	61	INA	Plain Bearings
  JH415647/JH415610	75	145	51	Fersa	Tapered Roller Bearings
  NUP206	30	62	16	KOYO	Cylindrical Roller Bearings
  NUP234EM	170	310	52	NSK	Cylindrical Roller Bearings
  RNU 1009 ECP	75	52,5	16	SKF	Cylindrical Roller Bearings
  W 61906 R	30	47	9	SKF	Deep Groove Ball Bearings
  SIKAC14M	14			SKF	Plain Bearings
  WC8500	10	30	.5000	New Departure	DEEP GROOVE BALL BEARINGS
  RNAO30x42x32	42		32	FAG	NEEDLE BEARINGS
  WS81126	130	170		INA	THRUST ROLLER BEARINGS
  SDAF-240	8.7500	7.6250		Torrington	PILLOW BLOCKS
  ELP200				RIV	THRUST BALL BEARINGS
  NKS28	42		20	Torrington	NEEDLE BEARINGS
  FL69/2.5	2.5	7	2.5	NTN	DEEP GROOVE BALL BEARINGS
  93428	.8750	1.2500	1.7500	RBC	JOURNAL ROLLER ASSEMBLIES