d - 20 mm

D - 42 mm

T - 15 mm

B - 15 mm

C - 12 mm

a - 10,5 mm

r min. - 0,6 mm

r2 min. - 0,6 mm

da min. - 24,5 mm

da max - 25 mm

Da min - 35 mm

Da max. - 37,5 mm

Db min. - 39 mm

ra max. - 0,6 mm

rb max. - 0,6 mm

Weight - 0,102 Kg

Basic dynamic load rating (C) - 27,3 kN

Basic static load rating (C0) - 31,5 kN

(Grease) Lubrication Speed - 9700 r/min

(Oil) Lubrication Speed - 13000 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,88

Calculation factor (Y1) - 1,6

• Model Number:32004JR
• Inner Diameter：20mm Outer Diameter：42mm Width：15mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:ventilation fans,switch,packaging machinery,bag machine,paper processing machine,suction nozzle,lathe,training beds etc,food packaging,equipment,spectrometer
• Similar models:NTN 4T-32004XDF ISO 32004 KBC 32004XJ Timken XAA32004X/Y32004X SNR 10R32004VC12UA Timken 32004X NSK HR32004XJ PFI 32004X SKF 32004X/Q Fersa 32004XR
• BEARING POWER International Trading Co.,Ltd. specialize in 32004JR products，there is large inventory of KOYO 32004JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 32004JR Which KOYO 32004JR 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.

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  35TAB07DB-2NK	35	72	15	NACHI	Thrust Ball Bearings
  6207-ZZ	35	72	17	CYSD	Deep Groove Ball Bearings
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  B-188	28.575	34.925	12.70	KOYO	Needle Roller Bearings
  DC5038N	190	290	136	KOYO	Cylindrical Roller Bearings
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  K18X25X22H	18	26		KOYO	Needle Roller Bearings
  RPNA18/32	18	32	16	INA	Needle Roller Bearings
  M38549/10	34,925	66,675	20,638	ISO	Tapered Roller Bearings
  N1972	360	480	56	ISO	Cylindrical Roller Bearings
  NCF1892V	460	568		Timken	Cylindrical Roller Bearings
  SB 30A	30	50	27	IKO	Plain Bearings
  UCC315-47	74,6125		82	KOYO	Bearing Units
  UKFL208	35			KOYO	Bearing Units
  RL16L	2.2500	4.5000	.8750	FAG	CYLINDRICAL ROLLER BEARINGS
  29448	240	440		Torrington	SPHERICAL ROLLER THRUST BEARINGS
  2317M	85	180	60	CONSOLIDATED	SELF
  H-313x21/8	65	85		CONSOLIDATED	ADAPTERS