d - 65,088 mm

D - 135,755 mm

T - 53,975 mm

B - 56,007 mm

C - 44,45 mm

a - 34,8 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 84 mm

Da - 117 mm

db min - 77,5 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 126 mm

Weight - 3,71 Kg

Basic dynamic load rating (C) - 266 kN

Basic static load rating (C0) - 357 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1,02

Calculation factor (Y1) - 1,85

• Model Number: 6379/6320
• Inner Diameter：65,088mm Outer Diameter：135,755mm Width：53,975mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:tapered grinder,heating fans,ventilator anesthesia machine etc,roller lathe,Machine tool accessories,Medical equipment,survey accessories,die casting mold,dye pigments,coupling type,Doppler
• Similar models:NACHI 6379/6320 CX 6379/6320 Timken NP463799/NP235899 NTN 4T-6379/6320 Fersa 6379/6320 SKF 6379/K-6320/Q FBJ 6379/6320 NSK 6379/6320 ISO 6379/6320 KOYO 6379/6320
• BEARING POWER International Trading Co.,Ltd. specialize in 6379/6320 products，there is large inventory of KOYO 6379/6320 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6379/6320 Which KOYO 6379/6320 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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  61900	10	22	6	ZEN	Deep Groove Ball Bearings
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  7221BDT	105	190	36	NACHI	Angular Contact Ball Bearings
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  HK2526	25	32	26	NTN	Needle Roller Bearings
  K30X37X18	30,000	37,000		NTN	Needle Roller Bearings
  NJ2310EG15	50,000	110,000	40,000	SNR	Cylindrical Roller Bearings
  NJ313EG15	65,000	140,000	33,000	SNR	Cylindrical Roller Bearings
  NU 407	35	83		NSK	Cylindrical Roller Bearings
  NU240 E	200	360	58	CX	Cylindrical Roller Bearings
  44TAC76B	1.7510	3.0000	.6250	NSK	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  16036	180	280	31	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  152-R	260	430	59	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS