d - 170 mm

D - 310 mm

Ew - 272 mm

B - 52 mm

C - 52 mm

r min. - 4 mm

r1 min. - 4 mm

J - 220,5 mm

Weight - 17 Kg

Basic dynamic load rating (C) - 475 kN

Basic static load rating (C0) - 635 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 2 500 r/min

• Model Number:NF234
• Inner Diameter：170mm Outer Diameter：272mm Width：52mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:Ball screw,Industrial equipment,Tool,electromagnetic clutch,paper processing machine,vertical processing,Seals,plastic rolling,casting embedding,Cutting Machine,glass
• Similar models:NSK HH234048/HH234018 CX N2348 KOYO NU3234 NKE NJ2340-VH NTN NUP2340 ISO NJ2344 ISO N2234 KOYO NUP2234R NKE NU234-E-MA6 KOYO NJ2234
• BEARING POWER International Trading Co.,Ltd. specialize in NF234 products，there is large inventory of NTN NF234 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NF234 Which NTN NF234 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-B-MB	750	920	128	FAG	Spherical Roller Bearings
  32940JR	200	280	51	KOYO	Tapered Roller Bearings
  51214	70	105	27	FBJ	Thrust Ball Bearings
  6310DDU	50	110	27	NSK	Deep Groove Ball Bearings
  691H	1	4	1,6	AST	Deep Groove Ball Bearings
  71930 CTBP4	150	210	28	CX	Angular Contact Ball Bearings
  F626	6	19	6	KOYO	Deep Groove Ball Bearings
  GE160-SX	160	240	48	INA	Plain Bearings
  K150X160X46	150	160		INA	Needle Roller Bearings
  NU1016ECM/HC5C3	80	125	22	SKF	Cylindrical Roller Bearings
  RNA4928	160	190	50	AST	Needle Roller Bearings
  UCFB205-16	25,4			FYH	Bearing Units
  FX4	4	10	3	ADR	DEEP GROOVE BALL BEARINGS
  NK10/12	17		12	FAG	NEEDLE BEARINGS
  51260				RHP	THRUST BALL BEARINGS
  SAF318	4.1250	3.3750		Torrington	PILLOW BLOCKS
  32208J2	40	80	23	SKF	TAPERED ROLLER BEARINGS
  1224	120	215	42	MRC	SELF
  NUP-309	45	100	25	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  513/850				CONSOLIDATED	THRUST BALL BEARINGS