d - 170 mm

Fw - 207 mm

D - 310 mm

B - 52 mm

C - 52 mm

r min. - 4 mm

r1 min. - 4 mm

da min. - 186 mm

Da max. - 294 mm

db max. - 202 mm

db min - 186 mm

ra max. - 3 mm

rb max. - 3 mm

S - 3,8 mm

Weight - 18,3 Kg

Basic dynamic load rating (C) - 605 kN

Basic static load rating (C0) - 800 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 400 r/min

• Model Number:NU234EM
• Inner Diameter：170mm Outer Diameter：310mm Width：52mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-26
• Application:Die,internal combustion engine,garden machinery,Broadcasting System,dye pigments,laser devices,baler,safety testing,Storage Device,Vertical pull,Film machine
• Similar models:ISO NU2344 CX NH2348 Timken A-5234-WS ISO NJ2348 CX NJ5234 KOYO NJ2340 NKE NU2348-E-M6 ISO NU2340 NKE NJ2234-E-M6+HJ2234-E NTN NU234
• BEARING POWER International Trading Co.,Ltd. specialize in NU234EM products，there is large inventory of NSK NU234EM . We has been built up long-term cooperation with NSK company, could make a bulk order of the NU234EM Which NSK NU234EM 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
  111050X/111090G	50,8	90	64	Gamet	Tapered Roller Bearings
  21315	75	160	37	ISB	Spherical Roller Bearings
  32226A	130	230	67,75	SNR	Tapered Roller Bearings
  6228	140	250	42	NSK	Deep Groove Ball Bearings
  6308FT150ZZ	40,000	90,000	23,000	SNR	Deep Groove Ball Bearings
  67390/67322	133,35	196,85	46,038	Timken	Tapered Roller Bearings
  6TS2-3TM-SX06B68LLUANPX2V1	30	68	21	NTN	Deep Groove Ball Bearings
  7322CDB	110	240	50	CYSD	Angular Contact Ball Bearings
  89307-TV	35	68	20	INA	Thrust Roller Bearings
  GEZM 308 ES	88,9	139,7	133,35	SKF	Plain Bearings
  CSEA025	63,5	76,2	6,35	INA	Deep Groove Ball Bearings
  GE8-PW	8	19	12	INA	Plain Bearings
  LBCT 40 A-2LS	40	62	80	SKF	Linear Bearings
  NH2314 E	70	150	51	CX	Cylindrical Roller Bearings
  NH2326 E	130	280	93	CX	Cylindrical Roller Bearings
  NP 1080	400	550		NACHI	Cylindrical Roller Bearings
  W 61706-2RZ	37	30	4	SKF	Deep Groove Ball Bearings
  GIR25DO	25		20	ELGES	ROD ENDS
  240/560CA	560	820	258	SKF	SPHERICAL ROLLER BEARINGS
  XLS-21/2	2.5000	3.8750	.6875	NH	DEEP GROOVE BALL BEARINGS