d - 20 mm

Fw - 28.5 mm

D - 52 mm

B - 15 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

Weight - 0.154 Kg

Basic dynamic load rating (C) - 20,7 kN

Basic static load rating (C0) - 19,2 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 14000 r/min

• Model Number: NU 304
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:Technical Equipment,screen filter,cleaning agent,marine analysis,medical equipment,electromagnet,tube,printing machinery,molding machine,chuck industry,medical equipment
• Similar models:ISO NCF3040V NTN NN3044C1NAP4 CX NCF3044V CX NP3040 SKF NCF3044CV INA NN3040-AS-K-M-SP ISO NUP3040 NSK NU2304 NACHI 23048A2X NACHI NF304
• BEARING POWER International Trading Co.,Ltd. specialize in NU304 products，there is large inventory of NACHI NU 304 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NU 304 Which NACHI NU304 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
  23152 KCW33+AH3152	260	440	144	ISO	Spherical Roller Bearings
  240/900 EK30W33+AOH240/900	850	1280	375	ISB	Spherical Roller Bearings
  397/394D+X1S-397	60	110	52,388	Timken	Tapered Roller Bearings
  5202-2RS	15	35	15,875	AST	Angular Contact Ball Bearings
  6230	150,000	270,000	45,000	NTN-SNR	Deep Groove Ball Bearings
  7336 BDT	180	380	150	ISO	Angular Contact Ball Bearings
  99600/99097	152,4	249,974	66,675	Timken	Tapered Roller Bearings
  F-688	8,000	16,000	4,000	NTN	Deep Groove Ball Bearings
  NF3340	220	420	165	CX	Cylindrical Roller Bearings
  SCE56P	7,938	12,7	9,525	INA	Needle Roller Bearings
  SF695-2RS	5	13	4	ZEN	Deep Groove Ball Bearings
  NNU4921SK.M.SP	105	145	40	FAG	CYLINDRICAL ROLLER BEARINGS
  NNU4948BKSPW33	240	320	80	SKF	CYLINDRICAL ROLLER BEARINGS
  SN210with6210	50	-	60	SKF	PILLOW BLOCKS
  NU209E	45	85	19	SKF	CYLINDRICAL ROLLER BEARINGS
  5205	25	2.0470	.7080	Sealmaster	PILLOW BLOCKS
  180RT02	180	320	52	Torrington	CYLINDRICAL ROLLER BEARINGS
  SS633-ZZ	3	13	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  52309				CONSOLIDATED	THRUST BALL BEARINGS
  GE-20AW	20	55	14.3	CONSOLIDATED	SPHERICAL PLAIN BEARINGS