d - 69,85 mm

D - 149,225 mm

T - 53,975 mm

B - 54,229 mm

C - 44,45 mm

ra1 max. - 3,3 mm

a - 39 mm

r min. - 5 mm

r1 min. - 3,3 mm

Da - 129 mm

db - 85 mm

ra max. - 5 mm

da - 94 mm

Db - 140 mm

Weight - 4,58 Kg

Basic dynamic load rating (C) - 287 kN

Basic static load rating (C0) - 410 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,91

Calculation factor (Y1) - 1,7

• Model Number: 6454/6420
• Inner Diameter：69,85mm Outer Diameter：149,225mm Width：53,975mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:food add,SPA equipment,extruder,pump accessories,noise inspection,diving equipment,fabric products,Cutting Machine,special broaching machine,wheel lathe,Hairbrush device
• Similar models:NACHI 6454/6420 Timken NP182140/NP645406 Timken 6454/6420-B NSK 6454/6420 KOYO 6454/6420 Timken 6454/6420
• BEARING POWER International Trading Co.,Ltd. specialize in 6454/6420 products，there is large inventory of NSK 6454/6420 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6454/6420 Which NSK 6454/6420 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
  160090/160160G	90	160	92	Gamet	Tapered Roller Bearings
  230/950R	950	1360	300	KOYO	Spherical Roller Bearings
  4T-CR-0659	32	65	27,25	NTN	Tapered Roller Bearings
  6011ZZ	55	90	18	KBC	Deep Groove Ball Bearings
  6305H/INDYC4	25	68	17	TECHMASTER	Deep Groove Ball Bearings
  6311	55	120	29	AST	Deep Groove Ball Bearings
  685	5	11	3	FBJ	Deep Groove Ball Bearings
  7208AC	40	80	18	CRAFT	Angular Contact Ball Bearings
  898/892CD+X5S-898	139,7	228,6	123,825	Timken	Tapered Roller Bearings
  ER207-23	36,5125	72	42,9	FYH	Deep Groove Ball Bearings
  F636	6	22	7	ISO	Deep Groove Ball Bearings
  HM89449/HM89411	36,512	76,2	29,37	FBJ	Tapered Roller Bearings
  RSF-4884E4	420	520	100	NSK	Cylindrical Roller Bearings
  ML2005	2	5	2	KOYO	Deep Groove Ball Bearings
  NJ2232 E	160	290	80	CX	Cylindrical Roller Bearings
  NKIS 30	30	52	22	NBS	Needle Roller Bearings
  R55-24UQU42	55	90	24	NSK	Tapered Roller Bearings
  WAY6	6	15	5	ADR	DEEP GROOVE BALL BEARINGS
  WTPC-528-1	6.5400	6.9375		American	THRUST ROLLER BEARINGS
  95824	1.3750	2.0000	1.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES