d - 20 mm

D - 52 mm

B - 21 mm

C - 21 mm

r min. - 1.1 mm

da min. - 26.5 mm

Da max. - 45.5 mm

ra max. - 1 mm

Weight - 0.205 Kg

Basic dynamic load rating (C) - 18.0 kN

Basic static load rating (C0) - 4.70 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 15000 r/min

Calculation factor (e) - 0.49

Calculation factor (Y0) - 1.35

Calculation factor (Y1) - 1.29

Calculation factor (Y2) - 2.00

• Model Number:2304K
• Inner Diameter：20mm Outer Diameter：52mm Width：21mm
• Type：Self-Aligning Ball Bearings
• Update date：2023-03-15
• Application:transistor fittings,Medical printer,defogging and degreasing,gas turbine,chamfering machine etc,Generator,glass processing machine,,Display Devices,Embroidery,electromagnetic clutch
• Similar models:NKE 2304-2RS KOYO 2304-2RS NTN 2304SK FAG 2304-TVH ISO 2304 SNR 2304EEG15 KOYO 2304K NTN 2304S CRAFT 2304 NKE 2304
• BEARING POWER International Trading Co.,Ltd. specialize in 2304K products，there is large inventory of KOYO 2304K . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 2304K Which KOYO 2304K 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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  6220	100	180	34	NTN	Deep Groove Ball Bearings
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  7920C	100	140	20	NTN	Angular Contact Ball Bearings
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  MK1281	19.050	25.400	12.700	KOYO	Needle Roller Bearings
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  SYJ 40 KF+H 2308	35			SKF	Bearing Units
  NAF10x26x12	10	26	12	FAG (Old No.)	NEEDLE BEARINGS
  32912XA	60	85	17	NTN	TAPERED ROLLER BEARINGS
  30220J2	100	180	34	SKF	TAPERED ROLLER BEARINGS
  33115	75	125	37	SNR	TAPERED ROLLER BEARINGS
  6417	85	210	52	SKF	DEEP GROOVE BALL BEARINGS