d - 45 mm

D - 58 mm

B - 7 mm

C - 7 mm

r min. - 0,3 mm

da min. - 47 mm

da max - 47,5 mm

Da max. - 56 mm

ra max. - 0,3 mm

Weight - 0,038 Kg

Basic dynamic load rating (C) - 6,6 kN

Basic static load rating (C0) - 6,15 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 13 000 r/min

Calculation factor (f0) - 17,2

• Model Number: 6809
• Inner Diameter：45mm Outer Diameter：58mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:thread processing machine,Display Devices,cleaners,Insect Count,Textile Industry Accessories and Accessories,large agricultural machinery,Seals,gear type,sanitation facilities,sample cup,printing equipment
• Similar models:KOYO 6809-2RS NACHI 6809NSE CYSD 6809-ZZ NTN 6809NR NACHI 6809 NTN 6809 KOYO 6809Z NTN 6809LLU NACHI 6809ZE CYSD 6809
• BEARING POWER International Trading Co.,Ltd. specialize in 6809 products，there is large inventory of NSK 6809 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6809 Which NSK 6809 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
  16101	12	30	8	ZEN	Deep Groove Ball Bearings
  2206	30	62	20	ZEN	Self-Aligning Ball Bearings
  4R10008	500,000	710,000	480,000	NTN	Cylindrical Roller Bearings
  51413	65	140	56	NSK	Thrust Ball Bearings
  627SS	7	22	7	NMB	Deep Groove Ball Bearings
  7000C	10	26	8	CYSD	Angular Contact Ball Bearings
  CRI-4411	220	340	164	NTN	Tapered Roller Bearings
  K15X18X21.8ZW	15,000	18,000		NTN	Needle Roller Bearings
  M6209	45	85	19	KOYO	Deep Groove Ball Bearings
  NJ312	60	130	31	FBJ	Cylindrical Roller Bearings
  SA 25	25			ISO	Plain Bearings
  SA206-20F	30	62	23,8	FYH	Deep Groove Ball Bearings
  YAR213-2F	65	120	68,3	SKF	Deep Groove Ball Bearings
  NART12R	12	32	15	IKO	NEEDLE BEARINGS
  7AA	50	90	23	RIV	DEEP GROOVE BALL BEARINGS
  NF224E	120	215	40	STEYR	CYLINDRICAL ROLLER BEARINGS
  ER-14	2.0472	.8750	.7500	Sealmaster	BALL BEARING
  32232	160	290	80	CONSOLIDATED	TAPERED ROLLER BEARINGS
  SNZ-208..1208	40	35	60	CONSOLIDATED	PILLOW BLOCKS
  KG-180XPO	18.0000	20.0000	1.0000	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS