d - 95 mm

D - 200 mm

B - 45 mm

C - 45 mm

r min. - 3 mm

da min. - 109 mm

da max - 127 mm

Da min - 172 mm

Da max. - 186 mm

ra max. - 2,5 mm

Weight - 6,92 Kg

Basic dynamic load rating (C) - 345 kN

Basic static load rating (C0) - 435 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 3

Calculation factor (Y2) - 4,6

Calculation factor (Y3) - 3,1

• Model Number: 21319CKE4
• Inner Diameter：95mm Outer Diameter：200mm Width：45mm
• Type：Spherical Roller Bearings
• Update date：2025-12-14
• Application:plastic molding,sterilizers,engine,CNC,coupling type,forklift truck,wall industry,reducer,natural instruments,Oral Equipment,surgical instruments
• Similar models:SKF 21319EK CX 21319KCW33 ISO 21319KCW33+AH319 CX 21319KCW33+AH319 NTN 21319K SKF 21319E FAG 21319-E1-K-TVPB ISB 21319 CX 21319KCW33+H319 NTN 21319
• BEARING POWER International Trading Co.,Ltd. specialize in 21319CKE4 products，there is large inventory of NSK 21319CKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 21319CKE4 Which NSK 21319CKE4 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
  238/750 K	750	920	128	ISB	Spherical Roller Bearings
  359S/352	46,038	90,119	23	FBJ	Tapered Roller Bearings
  IJ123061				ILJIN	Angular Contact Ball Bearings
  GE80XDO-2RS	80	130	75	ISO	Plain Bearings
  K8X11X13H	8	11		Timken	Needle Roller Bearings
  LM48545/LM48510	35,128	65,088	18,034	Timken	Tapered Roller Bearings
  NAO-60×90×60ZW	60	78		NTN	Needle Roller Bearings
  NKIA 5912	85	60	34	SKF	Cylindrical Roller Bearings
  NU 312	60	130	31	ISB	Cylindrical Roller Bearings
  NU2211-E-M6	55	100	25	NKE	Cylindrical Roller Bearings
  R155.61				SNR	Wheel Bearings
  NNU4984SK.M.SP	420	560	140	FAG	CYLINDRICAL ROLLER BEARINGS
  NAB-30	40		18	SKF	NEEDLE BEARINGS
  NUP2319	95	200	67	STEYR	CYLINDRICAL ROLLER BEARINGS
  1021	3.0937	1.7500		NICE	THRUST BALL BEARINGS
  ML306	30	72	19	Rollway	CYLINDRICAL ROLLER BEARINGS
  6001	12	28	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  230/630	630	920	212	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  FT-13	1.2500	2.3437		CONSOLIDATED	THRUST BALL BEARINGS
  71844	220	270	24	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS