d - 140 mm

Fw - 198 mm

D - 360 mm

Ew - 302 mm

B - 82 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 46.8 Kg

Basic dynamic load rating (C) - 875 kN

Basic static load rating (C0) - 1020 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 1900 r/min

• Model Number: NP 428
• Inner Diameter：140mm Outer Diameter：302mm Width：mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:climb ladder,Industrial,gas turbine,electromagnet,food packaging,Special Equipment,directional control valve,medical equipment,shaft milling machine,ignition system,dye pigments
• Similar models:ISO NU428 NTN 4R4428 KOYO N428 FAG Z-548428.ZL-K-C3 CX NJ428 CX NH428 TORRINGTON 542853A.HT10 ISB FC5684280 NSK NJ428 ISO NH428
• BEARING POWER International Trading Co.,Ltd. specialize in NP428 products，there is large inventory of NACHI NP 428 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NP 428 Which NACHI NP428 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
  24124 CW33	120	200	80	CX	Spherical Roller Bearings
  3211 A-2Z	100	55	33,3	SKF	Angular Contact Ball Bearings
  6248	240	440	72	KOYO	Deep Groove Ball Bearings
  71928 C	140	190	24	CX	Angular Contact Ball Bearings
  74510D/74850+Y5S-74850	130,005	215,9	123,825	Timken	Tapered Roller Bearings
  AXK 5070	50	70	3	NBS	Needle Roller Bearings
  FWF-556030	55	60		NSK	Needle Roller Bearings
  GEZ22ES-2RS	22,225	36,513	19,431	FBJ	Plain Bearings
  KV43X48X37.8ZW	43,000	48,000		NTN	Needle Roller Bearings
  SIR50ES	50			LS	Plain Bearings
  SL04-5032NR	160	240	109	NTN	Cylindrical Roller Bearings
  7414WNSU	70	180	42	FAF	ANGULAR CONTACT BALL BEARINGS
  RLS241/2	6.5000	11.0000	1.5625	FAG	CYLINDRICAL ROLLER BEARINGS
  HM-3144+MS-3144	9	Tr 220x4	20	SKF	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  7603100TVP	100	215	47	FAG	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  L-850ZZ	5	8	2.5	NMB	DEEP GROOVE BALL BEARINGS
  6315	75	160	37	STEYR	DEEP GROOVE BALL BEARINGS
  6314-K	70	150	35	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  29356EM	280	440		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS
  GS81132	162	200		CONSOLIDATED	THRUST ROLLER BEARINGS