d - 1,5 mm

D - 4 mm

D1 - 5 mm

B - 1,2 mm

r min. - 0,05 mm

C1 - 0,4 mm

da min. - 1,9 mm

ra max. - 0,05 mm

Weight - 0,09 Kg

Basic dynamic load rating (C) - 112 kN

Basic static load rating (C0) - 33 kN

(Grease) Lubrication Speed - 100000 r/min

(Oil) Lubrication Speed - 120000 r/min

• Model Number: F681X
• Inner Diameter：1,5mm Outer Diameter：5mm Width：1,2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Roller,thread processing machine,circulating pump,respirator,wall industry,Cylinder Special,stacker lift platform,Ball screw,Hydraulic Rama,surgical instruments,tooth filling
• Similar models:KOYO 6815 CYSD 6814 CYSD 6813 KOYO 6811-2RD NTN 6818ZZ NACHI 6814NR NACHI 6819ZNR ISB 681XZZ NACHI 6813N CYSD 6812
• BEARING POWER International Trading Co.,Ltd. specialize in F681X products，there is large inventory of NSK F681X . We has been built up long-term cooperation with NSK company, could make a bulk order of the F681X Which NSK F681X 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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  22311CYK	55	120	43	AST	Spherical Roller Bearings
  6209NSE	45	85	19	NACHI	Deep Groove Ball Bearings
  6213LLB	65	120	23	NTN	Deep Groove Ball Bearings
  7009UCG/GNP42	45	75	16	NTN	Angular Contact Ball Bearings
  AST20 20IB20	31,75	35,7124		AST	Plain Bearings
  7306 BECBP	72	30	19	SKF	Angular Contact Ball Bearings
  K12x17x13	12	17	13	CX	Needle Roller Bearings
  GEP360FS	360	520	258	SKF	Plain Bearings
  J-1616	25.400	31.750	25.40	KOYO	Needle Roller Bearings
  K23X35X16H,ZB2	23	35		Timken	Needle Roller Bearings
  K 42x47x25 TN	42	47		NBS	Needle Roller Bearings
  MBT6	6	16,5	8,5	NMB	Plain Bearings
  N332-E-M6	160	300	68	NKE	Cylindrical Roller Bearings
  T-HH234048/HM234011D+A	152,4	307,975	200,025	NTN	Tapered Roller Bearings
  UCPA208	40			CRAFT	Bearing Units
  W 6001-2Z	28	12	8	SKF	Deep Groove Ball Bearings
  CR18BUU	.4375	1.1250	.6250	IKO	NEEDLE BEARINGS
  51208				FAG	THRUST BALL BEARINGS
  32228J2	140	250	68	SKF	TAPERED ROLLER BEARINGS
  FPAF1800	18.0000	19.5000	.7500	SKF	ANGULAR CONTACT BALL BEARINGS