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 - 6 700 r/min

Calculation factor (f0) - 13,3

• Model Number:6306DDU
• Inner Diameter：30mm Outer Diameter：72mm Width：19mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:Industrial Adhesive,fruit and vegetable processing,machine tool spindle,hydraulic connector,shaft milling machine,Storage Device,screen filter,Perfusion device,Logistics Equipment,forming machine,dye pigments
• Similar models:NACHI 6306-32R-2NSLC5 SKF 1726306-2RS1 MPZ 6306-2RS1 ZEN S6306-2RS NTN 6306C CYSD W6306-2RS NKE 6306-NR ISB 6306-ZZ CYSD W6306 SKF 6306NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6306DDU products，there is large inventory of NSK 6306DDU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6306DDU Which NSK 6306DDU 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
  1108KRRB	38,1	80	42,86	Timken	Deep Groove Ball Bearings
  45289/45221	57,15	104,775	30,162	Timken	Tapered Roller Bearings
  5578/5535	53,975	122,238	43,658	CX	Tapered Roller Bearings
  6002E	15,000	32,000	9,000	SNR	Deep Groove Ball Bearings
  6221-RS	105	190	36	CYSD	Deep Groove Ball Bearings
  7222-BE-MP	110	200	38	NKE	Angular Contact Ball Bearings
  AST850BM 8060	80	85		AST	Plain Bearings
  CX130				CX	Wheel Bearings
  K160×170×46	160	170		NTN	Needle Roller Bearings
  LMH6LUU	6	12		Samick	Linear Bearings
  NA4976	380	520	140	ISO	Needle Roller Bearings
  NB1.20.1094.201-2PPN	1022	1166	56	ISB	Thrust Ball Bearings
  SCE2414P	38,1	47,625	22,225	AST	Needle Roller Bearings
  UK212D1	60,000	110,000	38	NTN	Deep Groove Ball Bearings
  TWC2435	1.5000	2.1875		INA	THRUST NEEDLE BEARINGS
  SL182220	100	180	46	INA	CYLINDRICAL ROLLER BEARINGS
  RFM14	1.7500	4.2500	1.0625	FBC	CYLINDRICAL ROLLER BEARINGS
  SS3202	15	35	11	New Departure	DEEP GROOVE BALL BEARINGS
  562034M	176	260	234734 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  100TP145				Torrington	THRUST ROLLER BEARINGS