d - 200 mm

F - 223 mm

D - 280 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 15,3 Kg

Basic dynamic load rating (C) - 570 kN

Basic static load rating (C0) - 1 220 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 3 800 r/min

• Model Number: NNU4940MBKR
• Inner Diameter：200mm Outer Diameter：280mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:office equipment,tobacco machinery,gear type,Dental Drill etc,Surveying Surveying Instruments,sheet industry,medical equipment,magnetic elements,plastic molding,hydraulic actuator,Hydraulic Couplings
• Similar models:ISO NN4940K CX NNCL4940V NKE NNCF4940-V NSK NN4940MB NSK RS-4940E4 SKF NNU4940BK/SPW33 NBS SL024940 SKF NNC4940CV NTN SL02-4940 NTN NN4940KD1C1NAP5
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4940MBKR products，there is large inventory of NSK NNU4940MBKR . We has been built up long-term cooperation with NSK company, could make a bulk order of the NNU4940MBKR Which NSK NNU4940MBKR 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
  22264 K	320	580	150	ISB	Spherical Roller Bearings
  30304C	20	52	16.25	KBC	Tapered Roller Bearings
  30316	80	170	42,5	NTN	Tapered Roller Bearings
  3214-B-TVH	70	125	39,7	FAG	Angular Contact Ball Bearings
  323196	480	790	248	NTN	Tapered Roller Bearings
  359S/354A	46,038	85	20,638	ISO	Tapered Roller Bearings
  6905N	25	42	9	NSK	Deep Groove Ball Bearings
  7215 A-UX	75	130	50	CX	Angular Contact Ball Bearings
  BLFL3J	17			NACHI	Bearing Units
  BSB025062-2RS-T	25	62	15	FAG	Thrust Ball Bearings
  FYRP 1 11/16	42,862	68,659	107,95	SKF	Bearing Units
  GE180DO	180	260	105	ISO	Plain Bearings
  NP214	70	125	24	ISO	Cylindrical Roller Bearings
  SA 12	12			ISO	Plain Bearings
  SCV 12-UU AS	12			NBS	Linear Bearings
  NCF3016V	80	125	34	FAG	CYLINDRICAL ROLLER BEARINGS
  200540	1.2500	1.8750	2.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  AM-5	.3125		.4375	Aurora	ROD ENDS
  FPAF400	4.0000	5.5000	.7500	SKF	ANGULAR CONTACT BALL BEARINGS
  FR-1/5-ZZ	.0937	.3125	.1406	CONSOLIDATED	DEEP GROOVE BALL BEARINGS