d - 140 mm

D - 280 mm

T - 112 mm

d1 - 275 mm

r min. - 4 mm

D1 - 144 mm

Weight - 33.9 Kg

Basic dynamic load rating (C) - 545 kN

Basic static load rating (C0) - 1750 kN

(Grease) Lubrication Speed - 520 r/min

(Oil) Lubrication Speed - 780 r/min

• Model Number: 51428
• Inner Diameter：140mm Outer Diameter：280mm Width：112mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:wire industry,Plastic molding,luminescent reagent,food sterilization,Roller,electromyography machine,tapered grinder,blood cell reagent,Hydraulic Couplings,wheel lathe,coal mill
• Similar models:CX 51428 AST 51428M NACHI 51428 ISB 51428M SKF 51428M ISO 51428 KOYO 51428 NSK 51428X
• BEARING POWER International Trading Co.,Ltd. specialize in 51428 products，there is large inventory of NACHI 51428 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 51428 Which NACHI 51428 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
  1204S	20	47	14	NTN	Self-Aligning Ball Bearings
  209KLL	45	85	30	Timken	Deep Groove Ball Bearings
  23226 KCW33+AH3226	130	230	80	CX	Spherical Roller Bearings
  30303A	17	47	15,25	ZVL	Tapered Roller Bearings
  6016-2RS1	125	80	22	SKF	Deep Groove Ball Bearings
  6917ZZ	85	120	18	FBJ	Deep Groove Ball Bearings
  89307	35	68		CX	Thrust Roller Bearings
  B7008-E-T-P4S	40	68	15	FAG	Angular Contact Ball Bearings
  GE 30 FW-2RS	30	55	32	INA	Plain Bearings
  GX 20 SP	20	50	14,5	ISB	Plain Bearings
  NH224	120	215	40	ISO	Cylindrical Roller Bearings
  NU 20/530	530	780	145	ISB	Cylindrical Roller Bearings
  XTGB41525	32	129,1	74,6	SNR	Angular Contact Ball Bearings
  23220S.MB	100	180	60.3	FAG	SPHERICAL ROLLER BEARINGS
  QJM31/4	3.2500	7.5000	1.5625	RHP	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  97724	1.2500	2.1250	1.5000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  W6208	40	80	18	SKF	DEEP GROOVE BALL BEARINGS
  MR-14-2RS			1.0000	CONSOLIDATED	NEEDLE BEARINGS
  AN-28			.9480	CONSOLIDATED	LOCKNUTS
  SIL30ES	30		22	CONSOLIDATED	ROD ENDS