d - 4 mm

D - 8 mm

B - 2 mm

C - 2 mm

r min. - 0,1 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: L-840
• Inner Diameter：4mm Outer Diameter：8mm Width：2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:paint paint,chuck industry,defogging and degreasing,Dental Equipment,Machine tool accessories,industrial skin care,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Polymer,Solenoid Valves,lifting upgrade,steam Hydraulic control element
• Similar models:FAG 61840 KOYO 306840 NMB L-840 NACHI 6840 SIGMA 61840M CYSD 6840-2RZ ISB 61840 CYSD 6840-RZ CYSD 6840NR CYSD 6840-Z
• BEARING POWER International Trading Co.,Ltd. specialize in L-840 products，there is large inventory of NMB L-840 . We has been built up long-term cooperation with NMB company, could make a bulk order of the L-840 Which NMB L-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
  32312	60	130	48,5	ISO	Tapered Roller Bearings
  323140	200	340	112	NTN	Tapered Roller Bearings
  6412-NR	60	150	35	NKE	Deep Groove Ball Bearings
  697	7	17	5	FBJ	Deep Groove Ball Bearings
  7204CDB	20	47	14	NACHI	Angular Contact Ball Bearings
  87737/87112D+X1S-87737	187,325	282,575	107,95	Timken	Tapered Roller Bearings
  GE8-PW	8	19	12	INA	Plain Bearings
  HK1818	18	24	18	ISO	Cylindrical Roller Bearings
  LM50UUAJ	50	80	74	Samick	Linear Bearings
  NU2318-E-MA6	90	190	64	NKE	Cylindrical Roller Bearings
  SQD 10 C		26		ISB	Plain Bearings
  SB-22219-SS	95	170	43	McGill	SPHERICAL ROLLER BEARINGS
  MW-4				NH	THRUST BALL BEARINGS
  KD070ARO	7.0000	8.0000	.5000	KAYDON	ANGULAR CONTACT BALL BEARINGS
  FJ-4016	47		16	NSK	NEEDLE BEARINGS
  MCS256	280	500	80	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  HJ-1032	160		10	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  71880	400	500	46	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  CRSBR-48	1.2500	3.0000	1.7500	CONSOLIDATED	ROLLER CAM FOLLOWERS
  B-31	3.8437	2.3750		CONSOLIDATED	THRUST BALL BEARINGS