d - 20 mm

D - 52 mm

T - 22,25 mm

B - 21 mm

C - 18 mm

a - 16,5 mm

r min. - 1,5 mm

r2 min. - 1,5 mm

da min. - 28,5 mm

da max - 25 mm

Da min - 37 mm

Da max. - 43,5 mm

Db min. - 48 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,25 Kg

Basic dynamic load rating (C) - 41,8 kN

Basic static load rating (C0) - 44,9 kN

(Grease) Lubrication Speed - 8600 r/min

(Oil) Lubrication Speed - 12000 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y1) - 1,1

• Model Number: 32304CR
• Inner Diameter：20mm Outer Diameter：52mm Width：22,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:small appliances,,luminescent reagent,woodworking machinery,spring industry,Spectrum Products,marine test,sucker industry,key lock,natural instruments,Hydraulic Press
• Similar models:CX 32304A ISO 32304 Fersa 32304F SKF 32304J2/Q SNR 32304A CYSD 32304 NTN 323040E1 NTN 4T-32304 PFI 32304 NSK HR32304J
• BEARING POWER International Trading Co.,Ltd. specialize in 32304CR products，there is large inventory of KOYO 32304CR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 32304CR Which KOYO 32304CR 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
  22211EA	55,000	100,000	25,000	SNR	Spherical Roller Bearings
  6014-2Z-N	70	110	20	NKE	Deep Groove Ball Bearings
  ARX34X80X28	34,000	80,000	28,000	NTN	Needle Roller Bearings
  BB1-0282	15	40	11	SKF	Deep Groove Ball Bearings
  F626	6	22	6	NSK	Deep Groove Ball Bearings
  GEEW45ES	45	68	45	LS	Plain Bearings
  NJ2322-VH	110	240	80	NKE	Cylindrical Roller Bearings
  NK42/30	42	52	30	Timken	Needle Roller Bearings
  NP310 E	50	110	27	CX	Cylindrical Roller Bearings
  SCE4412	69,85	79,375	19,05	AST	Needle Roller Bearings
  UC305	25	62	38	CRAFT	Deep Groove Ball Bearings
  HML90T			41	FAG	WITHDRAWAL NUTS
  1622DS	.5625	1.3750	.4375	NICE	DEEP GROOVE BALL BEARINGS
  R18.2Z	1.1250	2.1250	.5000	FAG	DEEP GROOVE BALL BEARINGS
  203-SF	17	40	12	MRC	DEEP GROOVE BALL BEARINGS
  280SD23	280	580	175	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  RNA475720	57		20	SKF (Old No.)	NEEDLE BEARINGS
  180432	1.1250	1.6250	2.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  NNC-4852VC/3	260	320	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GS81107	37	52		CONSOLIDATED	THRUST ROLLER BEARINGS