d - 340 mm

D - 449,5 mm

B - 56 mm

r min. - 3 mm

da min. - 353 mm

Da max. - 436,5 mm

ra max. - 2,5 mm

Weight - 22,9 Kg

Basic dynamic load rating (C) - 282 kN

Basic static load rating (C0) - 407 kN

Calculation factor (f0) - 16,5

• Model Number:SB684556
• Inner Diameter：340mm Outer Diameter：449,5mm Width：56mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Insect Count,Rolling mill gear box,ventilation equipment,cleaning agent,Perfusion device,root canal filling,Hydraulic Hose,agriculture,tapered grinder,wall industry,impression material
• Similar models:KOYO SB684556
• BEARING POWER International Trading Co.,Ltd. specialize in SB684556 products，there is large inventory of KOYO SB684556 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the SB684556 Which KOYO SB684556 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
  185BIC695	469,9	622,3	76,2	Timken	Deep Groove Ball Bearings
  240/630CAK30E4	630	920	290	NSK	Spherical Roller Bearings
  24028 EK30W33+AH24028	135	210	69	ISB	Spherical Roller Bearings
  322/32	32	65	22,25	NTN	Tapered Roller Bearings
  3800-B-TVH	10	19	7	FAG	Angular Contact Ball Bearings
  399AS/394A	68,262	110	22	KOYO	Tapered Roller Bearings
  3NCHAF008CA	40	68	15	KOYO	Angular Contact Ball Bearings
  53234	170	240	58.7	NACHI	Thrust Ball Bearings
  6013	65	100	18	NACHI	Deep Groove Ball Bearings
  7008CDF	40	68	15	CYSD	Angular Contact Ball Bearings
  7010 CD/P4A	80	50	16	SKF	Angular Contact Ball Bearings
  CRD-4808	240	460	140	NTN	Tapered Roller Bearings
  NNU 4092 M/W33	460	680	218	ISB	Cylindrical Roller Bearings
  ZB1.25.0755.201-2SPTN	610	855	80	ISB	Thrust Ball Bearings
  NUP313E	65	140	33	FAG	CYLINDRICAL ROLLER BEARINGS
  NAO75x105x30	75	105	30	FAG	NEEDLE BEARINGS
  L10RA200	2.0000	2.6250	.3125	FAG	DEEP GROOVE BALL BEARINGS
  GIL8UK	8		8	ELGES	ROD ENDS
  140BIC588	14.0000	18.5000	2.2500	Torrington	DEEP GROOVE BALL BEARINGS
  STO-6-ZZX	6	19	14	CONSOLIDATED	NEEDLE BEARINGS