d - 90 mm

D - 190 mm

B - 43 mm

d₂ - - 112 mm

D₁ - - 150 mm

b - 8.3 mm

K - 4.5 mm

r_1,2 - min. - 3 mm

d_a - min. - 104 mm

D_a - max. - 176 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 393 kN

Basic static load rating - C₀ - 450 kN

Fatigue load limit - P_u - 45.5 kN

Reference speed - 3600 r/min

Limiting speed - 4800 r/min

Calculation factor - e - 0.24

Calculation factor - Y₁ - 2.8

Calculation factor - Y₂ - 4.2

Calculation factor - Y₀ - 2.8

Weight - 6.1 kg

• Model Number:21318 E
• Inner Diameter：190mm Outer Diameter：90mm Width：43mm
• Type：Spherical Roller Bearings
• Update date：2023-03-03
• Application:sterilizers,pump industry,Spectrum Products,tube,comprehensive experiment,safety testing,labor insurance,textile machinery,Wire grinder,power source,turret industry
• Similar models:ISO 21318W33 CX 21318KCW33 CX 21318CW33 SKF 21318E ISB 21318EKW33+H318 FAG 21318-E1-K+AHX318 NTN 21318K FAG 21318-E1-K NSK 21318EAE4 KOYO 21318RHK
• BEARING POWER International Trading Co.,Ltd. specialize in 21318E products，there is large inventory of SKF 21318 E . We has been built up long-term cooperation with SKF company, could make a bulk order of the 21318 E Which SKF 21318E 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
  22318 EJA/VA405	190	90	64	SKF	Spherical Roller Bearings
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  4T-HM212047/HM212010	63,5	122,238	38,354	NTN	Tapered Roller Bearings
  5022				Ruville	Wheel Bearings
  70BER19S	70	100	16	NSK	Angular Contact Ball Bearings
  7940B/279.5DB	200,000	279,500	76,000	NTN	Angular Contact Ball Bearings
  GK45X52X35.8	45,000	52,000		NTN	Needle Roller Bearings
  L580049/L580010	609,6	774,7	85,725	NSK	Cylindrical Roller Bearings
  N307	35,000	80,000	21,000	NTN	Cylindrical Roller Bearings
  NNF5040 XV	200	270	80	ISO	Cylindrical Roller Bearings
  NQ132112	13	21	12	KOYO	Needle Roller Bearings
  NU313 E	65	140	33	CX	Cylindrical Roller Bearings
  NUP 2306	30	72	27	ISB	Cylindrical Roller Bearings
  R-515ZZ	1,5	5	2,6	NMB	Deep Groove Ball Bearings
  UCP211-34	53,975		55,6	FYH	Bearing Units
  UCPX06	30		42,9	KOYO	Bearing Units
  UCTU211-600	55		55,6	KOYO	Bearing Units
  U1308E	40	90	23	Rollway	CYLINDRICAL ROLLER BEARINGS
  H-3840x180	200	180		CONSOLIDATED	ADAPTERS