d - 25 mm

D - 62 mm

B - 17 mm

C - 17 mm

r min. - 1,1 mm

Weight - 0,29 Kg

Basic dynamic load rating (C) - 64 kN

Basic static load rating (C0) - 47,5 kN

(Grease) Lubrication Speed - 9000 r/min

(Oil) Lubrication Speed - 11500 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 2,34

Calculation factor (Y1) - 2,39

Calculation factor (Y2) - 3,56

• Model Number: 21305EK
• Inner Diameter：25mm Outer Diameter：62mm Width：17mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:Digital Generator,trolley,Forging machine,Antenna Potentials,journal lathe,raw material accessories,ignition system,extruder,E Beauty,Pneumatic Actuator,impression material
• Similar models:NACHI 21305EK NACHI 21305E
• BEARING POWER International Trading Co.,Ltd. specialize in 21305EK products，there is large inventory of NACHI 21305EK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21305EK Which NACHI 21305EK 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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  22210 KCW33+H310	50	90	23	ISO	Spherical Roller Bearings
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  2LA-HSE034G/GNP42	170	260	42	NTN	Angular Contact Ball Bearings
  32230A	150	270	77	SNR	Tapered Roller Bearings
  4T-2789/2720	39,688	76,2	23,812	NTN	Tapered Roller Bearings
  6006	30	55	13	AST	Deep Groove Ball Bearings
  HJ-9612040	152,4	190,5	63,5	KOYO	Needle Roller Bearings
  JM738249/JM738210	190	260	46	Timken	Tapered Roller Bearings
  L435049/10	171,45	222,25	25,4	ISO	Tapered Roller Bearings
  NJ 244	220	400	65	ISB	Cylindrical Roller Bearings
  NU410	50	130	31	ISO	Cylindrical Roller Bearings
  E5026U	130	200	52	Rollway	CYLINDRICAL ROLLER BEARINGS
  H317.300	85	110		FAG	ADAPTERS
  KC060XPO	6.0000	6.7500	.3750	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  KB060XPO	6.0000	6.6250	.3125	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  RF-1960ZZ	6	19	6	NMB	DEEP GROOVE BALL BEARINGS
  462205	25	52	.8125	SKF	DEEP GROOVE BALL BEARINGS
  94544	1.0000	1.5000	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  KB-45CPO	4.5000	5.1250	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  BT-105-471	10.5000	14.0000		CONSOLIDATED	THRUST BALL BEARINGS