d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

r min. - 3 mm

da min. - 104 mm

da max - 115 mm

Da min - 152 mm

Da max. - 176 mm

ra max. - 2,5 mm

Weight - 6,1 Kg

Basic dynamic load rating (C) - 330 kN

Basic static load rating (C0) - 450 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,8

Calculation factor (Y2) - 4,3

Calculation factor (Y3) - 2,9

• Model Number: 21318EAKE4
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Spherical Roller Bearings
• Update date：2025-04-22
• Application:noise reduction equipment,sleep monitoring,teaching equipment,Hydraulic Hose,aerial work platform,walking Food processing machinery and equipment,historical instruments,meat products machine,survey accessories,hanging clamp,rolling mill roll neck and slowdown device
• Similar models:FAG 21318-E1 NSK 21318EAKE4 NTN 21318K CX 21318CW33 ISB 21318 SKF 21318E ISB 21318K FAG 21318-E1-K Timken 21318VCSM CX 21318KCW33+AH318
• BEARING POWER International Trading Co.,Ltd. specialize in 21318EAKE4 products，there is large inventory of NSK 21318EAKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 21318EAKE4 Which NSK 21318EAKE4 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
  23032MB	160	240	60	AST	Spherical Roller Bearings
  31306	30	72	20,75	CYSD	Tapered Roller Bearings
  31594/31520	34,925	76,2	29,37	Timken	Tapered Roller Bearings
  3979/3920	57,15	112,712	30,162	Timken	Tapered Roller Bearings
  60/1,5	1,5	6	2,5	ISO	Deep Groove Ball Bearings
  683Z	3	7	2	KOYO	Deep Groove Ball Bearings
  ASR5-1A	7,9375	31,75	14,173	NMB	Spherical Roller Bearings
  K90x98x30	90	98	30	CX	Needle Roller Bearings
  LLRJ1.1/4	31.75	69,85	17,4625	RHP	Cylindrical Roller Bearings
  NJ2307-E-TVP3+HJ2307-E	35	80	31	NKE	Cylindrical Roller Bearings
  UGFL211	55			NACHI	Bearing Units
  UCTX09-28E	44,45			KOYO	Bearing Units
  BNT006	30	55	13	NTN	ANGULAR CONTACT BALL BEARINGS
  TRB2435	1.5000	2.1875		Torrington	THRUST NEEDLE BEARINGS
  F3M06ZZ	3	6	2.5	Nachi	DEEP GROOVE BALL BEARINGS
  94512	1.0000	1.5000	.7500	RBC	JOURNAL ROLLER ASSEMBLIES
  20SF32-TT	2.0000	3.1875	1.7500	Torrington	SPHERICAL PLAIN BEARINGS
  EA17	17	44	10	SKF	MAGNETO BEARINGS
  K-25x31x24	25	31	24	CONSOLIDATED	NEEDLE BEARINGS
  3801-ZZ	12	21	7	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS