d - 88,9 mm

D - 168,275 mm

T - 41,275 mm

B - 41,275 mm

C - 30,162 mm

a - 38,6 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 107 mm

Da - 149 mm

db min - 101 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 160 mm

Weight - 3,97 Kg

Basic dynamic load rating (C) - 224 kN

Basic static load rating (C0) - 349 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

Calculation factor (e) - 0,47

Calculation factor (Y0) - 0,7

Calculation factor (Y1) - 1,28

• Model Number: 679/672
• Inner Diameter：88,9mm Outer Diameter：168,275mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:drawing die,Handling machinery and various industrial machinery,,miscellaneous instruments,E Beauty,plastic molding,spring industry,cleaners,chromatography,training beds etc,climb ladder
• Similar models:CX M667935/11 NACHI 679/672 Timken LM567949/LM567910 NTN 4T-47679/47620 Timken 67985/67920B CX 67989/67920 NTN 4T-NA46790SW/46720CD Timken 67983/67920-B Timken 679/672-B Timken 67989/67919
• BEARING POWER International Trading Co.,Ltd. specialize in 679/672 products，there is large inventory of KOYO 679/672 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 679/672 Which KOYO 679/672 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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  22219EAE4	95	170	43	NSK	Spherical Roller Bearings
  2206K	30,000	62,000	20,000	SNR	Self-Aligning Ball Bearings
  31310 A	50	110	29,25	CX	Tapered Roller Bearings
  51106	30	47	11	ISB	Thrust Ball Bearings
  6303	47	17	14	SKF	Deep Groove Ball Bearings
  744/742D+X2S-744	73,025	155,575	101,6	Timken	Tapered Roller Bearings
  B-1416	22,225	28,575	25,4	Timken	Needle Roller Bearings
  NATV 20 PPXA	20	47	24	SKF	Cylindrical Roller Bearings
  NU19/530	530	710		KOYO	Cylindrical Roller Bearings
  NU216-E-M6	80	140	26	NKE	Cylindrical Roller Bearings
  SAR2-20	31,75	50,8	27,762	NTN	Plain Bearings
  SCE1816	28,575	34,925	25,4	INA	Needle Roller Bearings
  TMB005JR2Z#E	25	47	12	NTN	Deep Groove Ball Bearings
  UCS315D1	75,000	160,000	82	NTN	Deep Groove Ball Bearings
  UK215+H-40	63,5	130	73	SNR	Deep Groove Ball Bearings
  NA6908	40	62	40	INA	NEEDLE BEARINGS
  1307E	35	80	21	MRC	SELF
  180BIC686	18.0000	20.0000	1.0000	Torrington	DEEP GROOVE BALL BEARINGS
  K-16x20x8	16	20	8	CONSOLIDATED	NEEDLE BEARINGS
  GE-320ES	320	440	160	CONSOLIDATED	SPHERICAL PLAIN BEARINGS