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：2025-12-12
• Application:transportation equipment,agrochemical,hydraulic pressure gauge,Display Devices,Embroidery,Rolling mill,water protection,outdoor equipment,reinforced machinery,universal category,position switch
• Similar models:ISB 21318EKW33+H318 NSK 21318EAKE4 KOYO 21318RHK CX 21318CW33 CX 21318KCW33+AH318 FAG 21318-E1 FAG 21318-E1-K+AHX318 ISO 21318W33 NTN 21318 SKF 21318EK
• 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
  131095/131150C	95	150	35	Gamet	Tapered Roller Bearings
  22211	55	100	25	ISB	Spherical Roller Bearings
  62302EE	15,000	42,000	17,000	SNR	Deep Groove Ball Bearings
  682	2	5	1,5	NTN	Deep Groove Ball Bearings
  71984 BM	560	420	65	SKF	Angular Contact Ball Bearings
  7222CTRSU	110	200	38	NSK	Angular Contact Ball Bearings
  ESEHE210	50			SNR	Bearing Units
  EST208	40			SNR	Bearing Units
  F6906	30	47	9	ISB	Deep Groove Ball Bearings
  NJ2309	45	100	36	ISO	Cylindrical Roller Bearings
  NNU3088C1NAP4	440	650	157	NTN	Cylindrical Roller Bearings
  UCFC213	65			KOYO	Bearing Units
  UCFL204	20			CRAFT	Bearing Units
  160BT640	16.0000	20.0000		American	THRUST BALL BEARINGS
  3310J2Z	50	110	44.4	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SN209with2209	45	-	60	SKF	PILLOW BLOCKS
  QJ315	75	160	37	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  6215RSNR	75	130	25	STEYR	DEEP GROOVE BALL BEARINGS
  7409BMG	45	120	29	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  RMS-361/2	18.5000	32.0000	5.5000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS