d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

a - 5,69 mm

b - 3,65 mm

f - 3,05 mm

r min. - 3 mm

r0 max. - 0,6 mm

r1 min. - 0,5 mm

D1 - 183,64 mm

D2 - 202,9 mm

da min. - 103 mm

Da max. - 177 mm

Weight - 4,91 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 107 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4200 r/min

Calculation factor (f0) - 13,3

• Model Number:6318NR
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-03
• Application:heating fans,floor industry,municipal machinery,hydraulic control element,reducer,boring bar boring bar,dynamic blood pressure,mechanical and electrical,cleaners,car instrument,vertical sawing machine
• Similar models:FAG 6318-2Z KOYO 6318-2RS NTN 6318 NTN 6318ZZNR AST 6318ZZ ISO 6318 KOYO 6318NR NTN 6318N PFI PDG256318 SKF 6318
• BEARING POWER International Trading Co.,Ltd. specialize in 6318NR products，there is large inventory of KOYO 6318NR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6318NR Which KOYO 6318NR 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
  5205AZZ	25	52	20.6	NACHI	Angular Contact Ball Bearings
  6021 N	105	160	26	ISB	Deep Groove Ball Bearings
  7321 BECBP	225	105	49	SKF	Angular Contact Ball Bearings
  CSEB055	139,7	155,575	7,938	INA	Deep Groove Ball Bearings
  EXFL206	30			SNR	Bearing Units
  F-211978.01	55	115	28	INA	Cylindrical Roller Bearings
  K35X42X16	35	42		Timken	Needle Roller Bearings
  K85X93X20	85	93	20	ISO	Needle Roller Bearings
  LMH10LUU	10	19		Samick	Linear Bearings
  NU1038	190	290	46	KOYO	Cylindrical Roller Bearings
  UCFA202	15			SNR	Bearing Units
  NU215E	75	130	25	FAG	CYLINDRICAL ROLLER BEARINGS
  LLRJN2	2.0000	4.0000	.8125	R&M	CYLINDRICAL ROLLER BEARINGS
  XLS-41/4	4.2500	6.0000	.8750	FED	DEEP GROOVE BALL BEARINGS
  MM50BS100	50	100	20	FAF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  TLA2216UU	28		16	IKO	NEEDLE BEARINGS
  HM-7	.4375		.5625	Heim	ROD ENDS
  2909	68	45		MRC	THRUST BALL BEARINGS
  NM5	.6250	1.8125	.6250	STEYR	CYLINDRICAL ROLLER BEARINGS
  2912	82	60		CONSOLIDATED	THRUST BALL BEARINGS