d - 4 mm

D - 8 mm

B - 2 mm

C - 2 mm

r min. - 0,15 mm

da min. - 5,2 mm

Da max. - 6,8 mm

ra max. - 0,15 mm

Weight - 0,00036 Kg

Basic dynamic load rating (C) - 0,395 kN

Basic static load rating (C0) - 0,139 kN

(Grease) Lubrication Speed - 56 000 r/min

(Oil) Lubrication Speed - 67 000 r/min

• Model Number: MR84
• Inner Diameter：4mm Outer Diameter：8mm Width：2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:Material handling equipment,food / grain / food equipment,chemical,hydraulic actuator,printing equipment,mobile toilet,Machine Tool Accessories,car and accessories,medical equipment,nail products,chuck industry
• Similar models:CYSD 6848-ZZ ZEN S684 CYSD 6844-2RS NSK 684A FBJ 684 NTN W684ASSA ISB 684 ISO 61844 SKF 361840 CYSD 6848NR
• BEARING POWER International Trading Co.,Ltd. specialize in MR84 products，there is large inventory of NSK MR84 . We has been built up long-term cooperation with NSK company, could make a bulk order of the MR84 Which NSK MR84 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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  43112/43319D+X1S-43112	28,575	80,962	55,562	Timken	Tapered Roller Bearings
  468/453X	52,388	104,775	30,162	KOYO	Tapered Roller Bearings
  6214-2RSR	70	125	24	FAG	Deep Groove Ball Bearings
  AST11 1615	16	18		AST	Plain Bearings
  FR155-2Z	3,967	7,938	3,175	ZEN	Deep Groove Ball Bearings
  FYR 3 15/16-18	100,012	152,4	88,9	SKF	Bearing Units
  GEEW60ES-2RS	60	90	60	LS	Plain Bearings
  HK1512D	15,000	21,000	12,000	NTN	Needle Roller Bearings
  LBCR 60 A-2LS	60	90	125	SKF	Linear Bearings
  NJ334	170	360	72	KOYO	Cylindrical Roller Bearings
  NJG 2306 VH	72	30	27	SKF	Cylindrical Roller Bearings
  NUP18/1320	1320	1600	122	CX	Cylindrical Roller Bearings
  SILQG 160 ES	160			SKF	Plain Bearings
  UKP209+H2309	40		54	NACHI	Bearing Units
  33108	40	75	26	FAG	TAPERED ROLLER BEARINGS
  6010.2ZNR	50	80	16	FAG	DEEP GROOVE BALL BEARINGS
  KM1			4	STEYR	LOCKNUTS
  WCT-27A	5.8500	6.2500		Rollway	THRUST ROLLER BEARINGS
  NNF-5028A-DA2RSV	140	210	95	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  HC7230TGP/4	150	270	45	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS