d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

r min. - 3 mm

da min. - 104 mm

Da max. - 176 mm

ra max. - 2.5 mm

Weight - 4.91 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 107 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4000 r/min

• Model Number: 6318NK
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:spectrometer,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Grinding and polishing equipment,municipal machinery,plastic molding,engine,Chromatography Products,Cylinder Pneumatic Treatment Element,Warehouse Shelf Equipment,boring bar boring bar,water
• Similar models:NACHI 6318NK FAG 6318 CX 6318 ISB 6318-RS KOYO 6318-2RU NACHI 6318 AST 6318-2RS NTN 6318NR CYSD 6318-2RS ZEN 6318-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6318NK products，there is large inventory of NACHI 6318NK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6318NK Which NACHI 6318NK 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
  22226MW33	130	230	64	CRAFT	Spherical Roller Bearings
  28158/28300	40	76,2	20,638	ISO	Tapered Roller Bearings
  4T-25590/25521	45,618	83,058	25,4	NTN	Tapered Roller Bearings
  7004	20	42	12	NACHI	Angular Contact Ball Bearings
  7224-B-MP	120	215	40	NKE	Angular Contact Ball Bearings
  N1009MRKR	45	67,5	16	NSK	Cylindrical Roller Bearings
  NU 2313	65	140	48	NACHI	Cylindrical Roller Bearings
  NUP2318 MA	90	190	64	AST	Cylindrical Roller Bearings
  RC4864	320	400	80	NACHI	Cylindrical Roller Bearings
  RNA 4919	110	130	35	IKO	Needle Roller Bearings
  UCFS319	95			KOYO	Bearing Units
  SAKB6F	6			SKF	Plain Bearings
  USEHE204	20			SNR	Bearing Units
  VKBA 527				SKF	Wheel Bearings
  SILA80ES	80		55	SKF	ROD ENDS
  JG350XPO	35.0000	37.0000	1.0000	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  YCRSC-36	.6250	2.2500	1.3125	Torrington	NEEDLE BEARINGS
  FY11/8TF	1.1250			SKF	PILLOW BLOCKS
  NJ240	200	360	58	STEYR	CYLINDRICAL ROLLER BEARINGS
  3816-2RS	80	100	15	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS