d - 340 mm

D - 520 mm

B - 180 mm

C - 180 mm

Weight - 140 Kg

Basic dynamic load rating (C) - 2499 kN

Basic static load rating (C0) - 4998 kN

(Grease) Lubrication Speed - 1170 r/min

(Oil) Lubrication Speed - 1235 r/min

• Model Number:NNU 4068 M/W33
• Inner Diameter：340mm Outer Diameter：520mm Width：180mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:plastic rolling,rolling machine,gear grinding machine,mobile toilet,Cutting Machine,DC generators,Rolling mill,Broadcasting System,granulator,Surveying Surveying Instruments,Doppler
• Similar models:ISB NNU4068KM/W33 NACHI 24068EK30 ISB NNU4068M/W33 NACHI 24068E KOYO NNU4068
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4068M/W33 products，there is large inventory of ISB NNU 4068 M/W33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4068 M/W33 Which ISB NNU4068M/W33 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
  1312 TN9	60	130	31	ISB	Self-Aligning Ball Bearings
  16004	20	42	8	ZEN	Deep Groove Ball Bearings
  23320 CW33	100	215	82,6	CX	Spherical Roller Bearings
  6017ZZNR	85,000	130,000	22,000	NTN	Deep Groove Ball Bearings
  6022-RS1	170	110	28	SKF	Deep Groove Ball Bearings
  6200-2RU	10	30	9	KOYO	Deep Groove Ball Bearings
  71917 CB/HCP4AL	120	85	18	SKF	Angular Contact Ball Bearings
  89444-M	220	420	122	NBS	Thrust Roller Bearings
  B-2010	31,75	38,1	15,88	Timken	Needle Roller Bearings
  NJ2328	140	300	102	ISO	Cylindrical Roller Bearings
  NJ317 EMA	85	180	41	AST	Cylindrical Roller Bearings
  N206	30,000	62,000	16,000	NTN	Cylindrical Roller Bearings
  NN3021-AS-K-M-SP	105	160	41	INA	Cylindrical Roller Bearings
  NU2348-E-M6	240	500	155	NKE	Cylindrical Roller Bearings
  SBPFL202	15		22	FYH	Bearing Units
  U1324E	120	260	55	Rollway	CYLINDRICAL ROLLER BEARINGS
  NAK20	20	42	20	FAG (Old No.)	NEEDLE BEARINGS
  R1309WB	45	100	25	Hyatt	CYLINDRICAL ROLLER BEARINGS
  52206X				STEYR	THRUST BALL BEARINGS
  KBZ12	.7500	1.2500	1.6250	INA	LINEAR RECIRCULATING BALL BEARINGS