d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

r min. - 1,1 mm

da min. - 36,5 mm

da max - 42,5 mm

Da max. - 65,5 mm

ra max. - 1 mm

Weight - 0,345 Kg

Basic dynamic load rating (C) - 26,7 kN

Basic static load rating (C0) - 15 kN

(Grease) Lubrication Speed - 9 500 r/min

Calculation factor (f0) - 13,3

• Model Number: 6306ZZ
• Inner Diameter：30mm Outer Diameter：72mm Width：19mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Cylinder Pneumatic Treatment Element,equipment and,tire industry,roller lathe,root canal filling,Grinding and polishing equipment,sucker industry,ventilation fans,Security Equipment,chemical instruments,test equipment
• Similar models:SNR 6306EG15 NTN 6306NR NACHI 6306-2NSE9 SKF 6306/HR22T2 NSK 6306T1XVV NSK 6306T1X CYSD 6306 ISB 6306-2RZ NTN 6306-LLUNRC3 NTN-SNR 6306NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6306ZZ products，there is large inventory of NSK 6306ZZ . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6306ZZ Which NSK 6306ZZ 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23148-E1-K + H3148X	220	400	128	FAG	Spherical Roller Bearings
  2222 M	110	200	53	ISB	Self-Aligning Ball Bearings
  230/900 KCW33+H30/900	900	1280	280	ISO	Spherical Roller Bearings
  315823	40	90	23	SKF	Cylindrical Roller Bearings
  483/472A	63,5		29,007	KOYO	Tapered Roller Bearings
  71412/71750	104,775	190,5	47,625	CX	Tapered Roller Bearings
  61926	130	180	24	SIGMA	Deep Groove Ball Bearings
  6828VV	140	175	18	NSK	Deep Groove Ball Bearings
  7007 A	35	62	14	CX	Angular Contact Ball Bearings
  7232DB	160	290	48	NACHI	Angular Contact Ball Bearings
  BAH-0015E	35	66	33	SKF	Angular Contact Ball Bearings
  F-230868.2	32	55	18	INA	Cylindrical Roller Bearings
  FR 0 ZZ	1,191	5,156	2,38	NSK	Deep Groove Ball Bearings
  FWJ-323717	32	37		NSK	Needle Roller Bearings
  NN4924MBKR	120	153,5	45	NSK	Cylindrical Roller Bearings
  NU206	30	62	16	FBJ	Cylindrical Roller Bearings
  UCFX07	35		49,2	ISO	Bearing Units
  RL23L	5.0000	9.0000	1.3750	FAG	CYLINDRICAL ROLLER BEARINGS
  CCFD-4	1.5000	4.0000	2.2500	McGill	ROLLER CAM FOLLOWERS
  SAF-44715/16...ROLLER	7.9375			CONSOLIDATED	PILLOW BLOCKS