d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

rn - 0,5 mm

a - 5,69 mm

b - 3,5 mm

r min. - 3 mm

r0 max. - 0,6 mm

D1 - 183,64 mm

da min. - 103 mm

da max - 118 mm

Da max. - 177 mm

ra max. - 2,5 mm

Dx - 205 mm

Cy - 8,4 mm

Cz - 3,1 mm

rn - 0,5 mm

Weight - 4,91 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 107 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 200 r/min

Calculation factor (f0) - 13,3

• Model Number: 6318N
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:hydraulic control element,respirator,Grinding and polishing equipment,medical equipment,lifting upgrade,altimeter etc,chemical raw materials and reagents,generator,Forming mold,electric hydraulic lifting platform,ventilation heating equipment
• Similar models:NTN 6318N NSK 6318ZZ NSK 6318NR NTN-SNR 6318 KOYO 6318ZZX ZEN 6318-2Z NTN 6318ZZNR SKF 6318/C3VL0241 ZEN 6318 CYSD 6318
• BEARING POWER International Trading Co.,Ltd. specialize in 6318N products，there is large inventory of NTN 6318N . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6318N Which NTN 6318N 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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  20220 C	100	180	34	CX	Spherical Roller Bearings
  23188RHAK	440	720	226	KOYO	Spherical Roller Bearings
  51188 M	440	540	80	ISB	Thrust Ball Bearings
  5208ZZ	40	80	30.2	KOYO	Angular Contact Ball Bearings
  61907	35	55	10	ISB	Deep Groove Ball Bearings
  63/32NR	32	75	20	NTN	Deep Groove Ball Bearings
  630/8-2RS	8	22	11	ISB	Deep Groove Ball Bearings
  6314-Z-N	70	150	35	NKE	Deep Groove Ball Bearings
  93750/93126	190,5	317,5	68,262	NSK	Cylindrical Roller Bearings
  ASTB90 F20070	200	205		AST	Plain Bearings
  D9	25,4	50,013	15,875	INA	Thrust Ball Bearings
  FYNT 55 F	55	70	15	SKF	Bearing Units
  GE 20 ES	20	35	16	SIGMA	Plain Bearings
  K35X39X34ZW	35,000	39,000		NTN	Needle Roller Bearings
  K61×66×30	61	66		NTN	Needle Roller Bearings
  RNA2115	132,5	155	34	KOYO	Needle Roller Bearings
  PHU2168	28	135,2	62,8	PFI	Angular Contact Ball Bearings
  NJ2328	140	300	102	FAG	CYLINDRICAL ROLLER BEARINGS
  1216SA	80	140	26	FED	SELF
  GE-80AW	80	180	42	CONSOLIDATED	SPHERICAL PLAIN BEARINGS