d - 680 mm

D - 1000 mm

T - 190 mm

B - 188 mm

C - 140 mm

Weight - 486 Kg

Basic dynamic load rating (C) - 5580 kN

Basic static load rating (C0) - 12500 kN

(Grease) Lubrication Speed - 250 r/min

(Oil) Lubrication Speed - 350 r/min

• Model Number: 306/680
• Inner Diameter：680mm Outer Diameter：1000mm Width：190mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:rubber products machinery and equipment,insect experimental analysis instrument,construction machinery and equipment,Cylinder Micro,plastic molding,tray industry,experimental equipment,extruder,hydraulic pressure gauge,auto tools,generator
• Similar models:CYSD 32306 KOYO HCSTA3068LFT ISB 30306 SKF 30306J2/Q NACHI E30306DJ Gamet 113060X/113100P ISB 306/560 KOYO 30306DJR Gamet 113060/113100G Timken JL730646/JL730612
• BEARING POWER International Trading Co.,Ltd. specialize in 306/680 products，there is large inventory of ISB 306/680 . We has been built up long-term cooperation with ISB company, could make a bulk order of the 306/680 Which ISB 306/680 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
  130069X/130127C	69,85	127	29,79	Gamet	Tapered Roller Bearings
  230/800-MB	800	1150	258	FAG	Spherical Roller Bearings
  292/710-E1-MB	710	950	145	INA	Thrust Roller Bearings
  6003	17	35	10	Fersa	Deep Groove Ball Bearings
  C 3984 M	560	420	106	SKF	Cylindrical Roller Bearings
  E-LL483448/LL483418	759,925	889	69,85	NTN	Tapered Roller Bearings
  78/500	500	620	56	KOYO	Angular Contact Ball Bearings
  GX 40 SP	40	97	27	ISB	Plain Bearings
  JH-1212	19,05	26,988	19,05	Timken	Needle Roller Bearings
  LMKM10UU	10	19		Samick	Linear Bearings
  MJ-851	12,7	17,462	7,92	NSK	Needle Roller Bearings
  NJ222	110	200	38	NTN	Cylindrical Roller Bearings
  NU10/630	630,000	920,000	128,000	NTN	Cylindrical Roller Bearings
  NU230	150	270	45	CRAFT	Cylindrical Roller Bearings
  222S.715	400	260	108	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  SAF-518	3.1875			Torrington	PILLOW BLOCKS
  ER-34	3.9370	2.1250	1.1875	Sealmaster	BALL BEARING
  F-686	6	13	3.5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  4202	15	35	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  QJ-336	180	380	75	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE