d - 4 mm

D - 8 mm

B - 2 mm

C - 2 mm

r min. - 0,1 mm

C1 - 0,6 mm

D1 - 9,2 mm

L - 6,93 mm

L1 - 5,2 mm

Basic dynamic load rating (C) - 0,391 kN

Basic static load rating (C0) - 0,14 kN

• Model Number: LF-840
• Inner Diameter：4mm Outer Diameter：8mm Width：2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:woodworking machinery,spring industry,wall materials,municipal machinery,,multi-knife lathe,Industrial equipment,extruder,machining,Display Devices,root canal filling
• Similar models:KOYO 306840 ISB 61840 CYSD 6840-ZZ NSK 6840 NMB L-840 NTN 6840ALLU ZEN 61840 CYSD 6840N CYSD 6840 SIGMA 61840M
• BEARING POWER International Trading Co.,Ltd. specialize in LF-840 products，there is large inventory of NMB LF-840 . We has been built up long-term cooperation with NMB company, could make a bulk order of the LF-840 Which NMB LF-840 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
  24052RK30	260	400	140	KOYO	Spherical Roller Bearings
  7309-BE-TVP	45	100	25	NKE	Angular Contact Ball Bearings
  7324DB	120	260	55	NACHI	Angular Contact Ball Bearings
  7922C	110	150	20	KOYO	Angular Contact Ball Bearings
  ASTB90 F20060	200	205		AST	Plain Bearings
  FWF-303614	30	36		NSK	Needle Roller Bearings
  FYR 1 7/16	36,512	62,706	52,388	SKF	Bearing Units
  HC6307THL1SLDDA2H1NSRCX40G101	35	80	24	KBC	Deep Groove Ball Bearings
  HK1816	18	24	16	AST	Needle Roller Bearings
  NNCF5024 V	120	180	80	ISO	Cylindrical Roller Bearings
  SAJK8C	8			LS	Plain Bearings
  TM-DE 0863 LLCS43PX1/L260	40	76	33	NTN	Angular Contact Ball Bearings
  UKF217H	75			SNR	Bearing Units
  WB1630120	15,918	30	119,9	ISB	Deep Groove Ball Bearings
  NKJ50/25A	50	68	25	FAG	NEEDLE BEARINGS
  150-CDS	50	90	20	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  6209T.P5	45	85	19	FAG	DEEP GROOVE BALL BEARINGS
  200BIC717	20.0000	26.5000	3.2500	Torrington	DEEP GROOVE BALL BEARINGS
  HJ-1076	380		21	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RLS-23	5.0000	9.0000	1.3750	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS