d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

r min. - 1,1 mm

da min. - 37 mm

Da max. - 65 mm

ra max. - 1 mm

Weight - 0,424 Kg

Basic dynamic load rating (C) - 59,3 kN

Basic static load rating (C0) - 62,7 kN

(Grease) Lubrication Speed - 5200 r/min

(Oil) Lubrication Speed - 7000 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 2,43

Calculation factor (Y1) - 2,49

Calculation factor (Y2) - 3,71

• Model Number:21306RHK
• Inner Diameter：30mm Outer Diameter：72mm Width：19mm
• Type：Spherical Roller Bearings
• Update date：2023-03-07
• Application:roller lathe,generator,tapping machine,agrochemical,scientific instruments,engine,Flame Cutting,Broadcasting System,medical equipment,coal,Equipment
• Similar models:CX 21306KCW33+H306 SNR 21306V ISB 21306K ISB 21306 KOYO 21306RH SKF 21306CCK ISO 21306W33 CX 21306KCW33 ISO 21306KCW33+H306 Timken 21306VCSJ
• BEARING POWER International Trading Co.,Ltd. specialize in 21306RHK products，there is large inventory of KOYO 21306RHK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 21306RHK Which KOYO 21306RHK 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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  22212 K	60	110	28	ISB	Spherical Roller Bearings
  29380 M	400	620	132	ISB	Thrust Roller Bearings
  6012Z	60,000	95,000	18,000	NTN-SNR	Deep Groove Ball Bearings
  61802-2Z	15	24	5	ZEN	Deep Groove Ball Bearings
  7926CT1G/GMUP	130	180	24	NTN	Angular Contact Ball Bearings
  DAC35680233/30	35	68,02	33	ISO	Angular Contact Ball Bearings
  K90×98×27	90	98		NTN	Needle Roller Bearings
  NA4917S	85	120	35	NTN	Needle Roller Bearings
  NU 420 M	250	100	58	SKF	Thrust Ball Bearings
  S636	6	22	7	ZEN	Deep Groove Ball Bearings
  VKBA 3202				SKF	Wheel Bearings
  FT-28	2.1875	3.5937		Andrews	THRUST BALL BEARINGS
  NA4926	130	180	50	INA	NEEDLE BEARINGS
  RNA4910	72		22	INA	NEEDLE BEARINGS
  53216U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  PA-4	.5000	1.3125	.3750	RIV	DEEP GROOVE BALL BEARINGS
  222SM65	65	130	31	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  SN-609..2309-K	40		70	CONSOLIDATED	PILLOW BLOCKS
  94426	.8750	1.3750	1.6250	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES