d - 69,85 mm

T - 53,975 mm

B - 54,229 mm

C - 44,45 mm

a - 39,3 mm

r min. - 5,2 mm

r1 min. - 3,2 mm

Da - 129 mm

db - 85 mm

da - 94 mm

Db - 141 mm

Basic dynamic load rating (C) - 285 kN

Basic static load rating (C0) - 404 kN

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,91

Calculation factor (Y1) - 1,66

• Model Number:6454/6420
• Inner Diameter：69,85mm Outer Diameter：mm Width：54,229mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Pneumatic Actuator,hydraulic cylinder buffer,plastic molding,Cylinder Pneumatic Treatment Element,Perfusion device,circulating pump,survey accessories,pneumatic,sewage pump,Animal Tracking,Medical equipment
• Similar models:Timken NP182140/NP645406 Timken 6454/6420-B Timken 6454/6420 NSK 6454/6420 KOYO 6454/6420 NACHI 6454/6420
• BEARING POWER International Trading Co.,Ltd. specialize in 6454/6420 products，there is large inventory of KOYO 6454/6420 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6454/6420 Which KOYO 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.

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  NUP1056	280	420	65	NTN	Cylindrical Roller Bearings
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  SBPP204-12	19.05		25	KOYO	Bearing Units
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  TLAM 3520	35	42	20	IKO	Needle Roller Bearings
  YCJ40	40			FAF	PILLOW BLOCKS
  L18RA404	4.2500	4.8750	.3125	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
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  6015Z	75	115	20	FAG	DEEP GROOVE BALL BEARINGS
  93632	1.1250	1.5000	2.0000	RBC	JOURNAL ROLLER ASSEMBLIES
  234413MSP/5	65	100	234413 M.SP	CONSOLIDATED	ANGULAR CONTACT THRUST BALL BEARINGS
  TWA-5266	3.2500	4.1250		CONSOLIDATED	THRUST NEEDLE BEARINGS