d - 1,5 mm

D - 4 mm

B - 1,2 mm

C - 1,2 mm

r min. - 0,15 mm

Basic dynamic load rating (C) - 0,085 kN

Basic static load rating (C0) - 0,03 kN

• Model Number: 681X
• Inner Diameter：1,5mm Outer Diameter：4mm Width：1,2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:beverage production,hydraulic control element,horizontal processing,electrocardiograph,plastic molding,electronic components,Plastic molding,Cylinder Special,centrifugal pump,Spectrum Products,construction machinery and equipment
• Similar models:FBJ 6817 NACHI 6810ZZE ISO 681 CYSD 6819 NACHI 6813Z CYSD 6819-2RS KOYO 6814-2RU NTN 6816LLB NSK 6815 KOYO 6818-2RD
• BEARING POWER International Trading Co.,Ltd. specialize in 681X products，there is large inventory of ISB 681X . We has been built up long-term cooperation with ISB company, could make a bulk order of the 681X Which ISB 681X 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
  28580/28521	50,8	92,075	24,608	NSK	Tapered Roller Bearings
  32307	35	80	32,75	PFI	Tapered Roller Bearings
  51244X	220	300	63	NSK	Thrust Ball Bearings
  6203N	17	40	12	NACHI	Deep Groove Ball Bearings
  EE170950/171450	241,3	368,3	50,8	Timken	Tapered Roller Bearings
  7312 B	60	130	31	ISO	Angular Contact Ball Bearings
  7315BECBP	75	160	37	SKF	Angular Contact Ball Bearings
  ARX49X90X8.7	49,000	90,000	8,700	NTN	Needle Roller Bearings
  F-213334.5	25	42,05	17	INA	Angular Contact Ball Bearings
  FW311	54	96	51	FAG	Thrust Roller Bearings
  GEZ25ES-2RS	25,4	41,275		AST	Plain Bearings
  ML71909HVUJ74S	45	68	12	SNR	Angular Contact Ball Bearings
  NJ 207 ECJ	72	35	17	SKF	Thrust Ball Bearings
  NU310 E	50	110	27	AST	Cylindrical Roller Bearings
  RNA4901-XL	16	24	13	INA	Needle Roller Bearings
  S6004-2TS	20	42	12	ZEN	Deep Groove Ball Bearings
  BK2518RS	32		18	INA	NEEDLE BEARINGS
  BL306	30	72	19	NTN	DEEP GROOVE BALL BEARINGS
  CRSBE-24			.8750	CONSOLIDATED	NEEDLE BEARINGS
  H-3860x280	300	280		CONSOLIDATED	ADAPTERS