d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
r min. - 1,1 mm
Weight - 0,18 Kg
Basic dynamic load rating (C) - 47 kN
Basic static load rating (C0) - 33,5 kN
(Grease) Lubrication Speed - 11000 r/min
(Oil) Lubrication Speed - 14000 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 2,15
Calculation factor (Y1) - 2,2
Calculation factor (Y2) - 3,27
- Model Number: 21304EK
- Inner Diameter：20mm Outer Diameter：52mm Width：15mm
- Type：Cylindrical Roller Bearings
- Update date：2025-12-11
- Application:electromyography machine,Pneumatic Actuator,Seals,wire industry,Display Devices,lathe,turret industry,Pneumatic Control Elements,reducer,heating fans,storage shelves
- Similar models:ISB FCD92130424 ISB FCD92130470 NACHI 21304E NACHI 21304EK
- BEARING POWER International Trading Co.,Ltd. specialize in 21304EK products，there is large inventory of NACHI 21304EK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21304EK Which NACHI 21304EK 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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Hot number：NSK 23048CAKE4 Timken 513024 NSK 6202T1X CX 6280 NSK 6460/6420 KOYO BT1110 NTN K265X280X50 KOYO NJ2207 NTN NU2956 NMB RIF-5532 NBS SL014930 FYH UCIP211-34 INA B9 CONSOLIDATED NK-43/30 CONSOLIDATED SS61906-ZZ NACHI 110KBE22 NSK 150TMP93 NTN 6307LLU NSK 7304BEA NTN DCL186 SNR EXFA205 NKE NJ2211-E-TVP3 NKE RME70 NACHI U000+ER SKF W61905-2Z FAG 6301ZNR NSK 7413BMG SKF NJ218 NTN BL305ZZ CONSOLIDATED WC8026
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