d - 20 mm

Fw - 27,5 mm

D - 52 mm

B - 15 mm

C - 15 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

da min. - 26,5 mm

ra max. - 1 mm

rb max. - 0,6 mm

Weight - 0,145 Kg

Basic dynamic load rating (C) - 31,5 kN

Basic static load rating (C0) - 26,9 kN

(Grease) Lubrication Speed - 12 000 r/min

(Oil) Lubrication Speed - 15 000 r/min

• Model Number:NU 304 ET
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-25
• Application:hook,ventilation fans,Workpiece,spring industry,preservation equipment,Broadcasting System,generator,hot and cold box,Pneumatic Control Valves,metallurgy,extruder
• Similar models:NTN NJ2304E NKE NUP304-E-TVP3 NKE NCF3048-V NTN NN3048KC1NAP4 CX HK304018 NACHI NJ304 NKE NJ2304-E-TVP3 CX NN3044 SNR N304EG15 NACHI NUP2304E
• BEARING POWER International Trading Co.,Ltd. specialize in NU304ET products，there is large inventory of NSK NU 304 ET . We has been built up long-term cooperation with NSK company, could make a bulk order of the NU 304 ET Which NSK NU304ET 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
  23256CC/W33	280	500	176	SKF	Spherical Roller Bearings
  29332E	160	270	67	NACHI	Thrust Roller Bearings
  32972	360	480	76	FAG	Tapered Roller Bearings
  396/394A	50	110	22	CX	Tapered Roller Bearings
  3NC6005ST4	25	47	12	KOYO	Deep Groove Ball Bearings
  52214	72	105	47	CX	Thrust Ball Bearings
  7030	150	225	35	NTN	Angular Contact Ball Bearings
  71918 C	90	125	18	CX	Angular Contact Ball Bearings
  E33012J	60	95	27	NACHI	Tapered Roller Bearings
  HCB71914-C-T-P4S	70	100	16	FAG	Angular Contact Ball Bearings
  JTT-87	12.700	17.463	11.13	KOYO	Needle Roller Bearings
  M349549A/10	257,175	342,9	57,15	CX	Tapered Roller Bearings
  RN2348-EX-MPBX	240	447	155	FAG	Cylindrical Roller Bearings
  1905SFFP	25	42	9	MRC	DEEP GROOVE BALL BEARINGS
  N334E	170	360	72	SKF	CYLINDRICAL ROLLER BEARINGS
  NP-12	.7500			Sealmaster	PILLOW BLOCKS
  47310	50	110	27	New Departure	DEEP GROOVE BALL BEARINGS
  3205	52	25	15	New Departure	DEEP GROOVE BALL BEARINGS
  35TPS113				Torrington	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  5304-2RSNR	20	52	22.2	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS