d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

r min. - 3 mm

Weight - 6,1 Kg

Basic dynamic load rating (C) - 460 kN

Basic static load rating (C0) - 410 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0,23

Calculation factor (Y0) - 2,84

Calculation factor (Y1) - 2,91

Calculation factor (Y2) - 4,33

• Model Number:21318EX1
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-11
• Application:Rolling mill gear box,other lathe,filter paper products,axle lathe,food / grain / food equipment,Industrial Adhesive,hydraulic pump,circulating pump,test strip,hydraulic pressure gauge,Optical Instruments
• Similar models:NACHI 21318AX NACHI 21318EX1K NACHI 21318AXK NACHI 21318EX1
• BEARING POWER International Trading Co.,Ltd. specialize in 21318EX1 products，there is large inventory of NACHI 21318EX1 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21318EX1 Which NACHI 21318EX1 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
  22344-K-MB	220	460	145	FAG	Spherical Roller Bearings
  6011DDU	55	90	18	NSK	Deep Groove Ball Bearings
  6021NR	105	160	26	SKF	Deep Groove Ball Bearings
  61821-2Z	105	130	13	ZEN	Deep Groove Ball Bearings
  75TMP11	75	100	19	NSK	Thrust Roller Bearings
  FT36	68,263	110,338	25,4	INA	Thrust Ball Bearings
  K3782-3720	44,45	93,264	30,162	FAG	Tapered Roller Bearings
  KZK 20x26x17	20	26		INA	Needle Roller Bearings
  NU2204 E	20	47	18	CX	Cylindrical Roller Bearings
  NU5221	105	190	65,1	ISO	Cylindrical Roller Bearings
  UCFB205-15	23,8125			FYH	Bearing Units
  GE60FO-2RS	60	105	63	ELGES	SPHERICAL PLAIN BEARINGS
  RF0516	.0781	.2500	.1406	FAG	DEEP GROOVE BALL BEARINGS
  BK2514RS	32		14	INA	NEEDLE BEARINGS
  SNW3130x135	150	195		Torrington	ADAPTERS
  210PP	50	90	20	NH	DEEP GROOVE BALL BEARINGS
  0-11				SKF	THRUST BALL BEARINGS
  684-2RS	4	9	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RMS-221/2-LL	4.7500	10.0000	2.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  LER-24	1.9375		12.70	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS