d - 20 mm

D - 52 mm

B - 21 mm

C - 21 mm

r1 min. - 1.1 mm

da min. - 26.5 mm

Da max. - 45.5 mm

ra max. - 1.0 mm

Weight - 0.209 Kg

Basic dynamic load rating (C) - 18 kN

Basic static load rating (C0) - 4,7 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 14000 r/min

Calculation factor (e) - 0.49

Calculation factor (Y0) - 1.35

Calculation factor (Y1) - 1.29

Calculation factor (Y2) - 2.00

• Model Number:2304
• Inner Diameter：20mm Outer Diameter：52mm Width：21mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-09
• Application:directional control valve,Film machine,ship special,screen filter,Broadcasting System,Water Monitoring,Small air generators,economic mold,suction nozzle,Leather Products,Machine Tool Accessories
• Similar models:CX 2304 KOYO 2304-2RS NTN 2304S FAG 2304-TVH NSK 2304 NKE 2304-2RS ISB 2304 ISB 2304-2RSTN9 FAG 2304-2RS-TVH SKF 2304E-2RS1TN9
• BEARING POWER International Trading Co.,Ltd. specialize in 2304 products，there is large inventory of NACHI 2304 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 2304 Which NACHI 2304 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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