d - 20 mm

Fw - 28,5 mm

D - 52 mm

B - 21 mm

C - 21 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

da min. - 26,5 mm

db max. - 27 mm

db min - 24 mm

ra max. - 1 mm

rb max. - 0,6 mm

Db max - 45,5 mm

Weight - 0,217 Kg

Basic dynamic load rating (C) - 30,5 kN

Basic static load rating (C0) - 27,2 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 14 000 r/min

• Model Number: NUP2304
• Inner Diameter：20mm Outer Diameter：52mm Width：21mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:Spectrum Products,Machine tools,education model Instruments,enzyme,historical instruments,generator,Rolling mill,Other Measurements,industrial fans,generator,cleaners
• Similar models:FBJ NUP2304 NTN NUP2304E NACHI 23048A2XK NACHI NU2304 SNR NJ2304EG15 ISB NU2304 AST NJ2304E NTN NU2304E NACHI 23048E NACHI NU2304E
• BEARING POWER International Trading Co.,Ltd. specialize in NUP2304 products，there is large inventory of NSK NUP2304 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NUP2304 Which NSK NUP2304 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
  6004-Z	20	42	12	ISB	Deep Groove Ball Bearings
  6013FT150	65,000	100,000	18,000	SNR	Deep Groove Ball Bearings
  7052 B	260	400	65	ISO	Angular Contact Ball Bearings
  CX001R				CX	Wheel Bearings
  GAC110T	110	170	38	LS	Plain Bearings
  K 20x30x30	20	30		NBS	Needle Roller Bearings
  K20X26X20	20,000	26,000		NTN	Needle Roller Bearings
  LBCD 30 A	30	47	68	SKF	Linear Bearings
  NCF18/950V	950	1150	90	SKF	Cylindrical Roller Bearings
  MLE71907HVDUJ74S	35	55	20	SNR	Angular Contact Ball Bearings
  NKIA 5912	60	85	34	NBS	Complex Bearings
  RNAF 304216	30	42	16	IKO	Needle Roller Bearings
  SNA 3-15	3	15	6	IKO	Plain Bearings
  UCFL326	130			KOYO	Bearing Units
  RNAO30x42x32	42		32	FAG	NEEDLE BEARINGS
  RL-11	1.3750	3.0000	.6875	CONSOLIDATED	SELF
  7307BG	35	80	21	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  294/800EM	800	1360		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS
  924	170	120		CONSOLIDATED	THRUST BALL BEARINGS
  90x110x12mm	90	110	12	CONSOLIDATED	OIL SEALS