d - 420 mm

Fw - 470 mm

D - 620 mm

B - 90 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 97.6 Kg

Basic dynamic load rating (C) - 1390 kN

Basic static load rating (C0) - 2380 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 1100 r/min

• Model Number: NJ 1084
• Inner Diameter：420mm Outer Diameter：620mm Width：90mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:Individual Wire,electric hydraulic lifting platform,scientific instruments,centrifugal pump,garbage disposal,plastic molding,electronic components,impression material,Oral Image,water protection,chamfer
• Similar models:KOYO NU1084 NACHI NUP1084 NACHI NU1084 NTN NUP1084 NTN NU1084 NACHI N1084 CX NJ1084 ISB NU1084 ISB FCD76108400 NKE NU1084-M6E-MA6
• BEARING POWER International Trading Co.,Ltd. specialize in NJ1084 products，there is large inventory of NACHI NJ 1084 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NJ 1084 Which NACHI NJ1084 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
  230/670CAKE4	670	980	230	NSK	Spherical Roller Bearings
  32007-X	35	62	18	FAG	Tapered Roller Bearings
  4206	30	62	20	ISO	Deep Groove Ball Bearings
  7321 A	105	225	49	CX	Angular Contact Ball Bearings
  N3144	220	370	120	ISO	Cylindrical Roller Bearings
  NU 205 ECML	52	25	15	SKF	Thrust Ball Bearings
  NU3230	150	270	96	KOYO	Cylindrical Roller Bearings
  R155.68				SNR	Wheel Bearings
  S7000 ACE/HCP4A	26	10	8	SKF	Angular Contact Ball Bearings
  UK311+H-30	47,625	120	59	SNR	Deep Groove Ball Bearings
  20314	70	150	35	FAG	SPHERICAL ROLLER BEARINGS
  AL-20	20	47	18	RIV	DEEP GROOVE BALL BEARINGS
  CSCA120	12.0000	12.5000	.2500	INA	DEEP GROOVE BALL BEARINGS
  D-218	90	160	5.6250	RBC	CYLINDRICAL ROLLER BEARINGS
  U-30405	25	80	21	New Departure	ANGULAR CONTACT BALL BEARINGS
  DCL138			.5000	NTN	NEEDLE BEARINGS
  6303RSNR	17	47	14	STEYR	DEEP GROOVE BALL BEARINGS
  100222	.6250	1.0000	1.3750	Rollway	JOURNAL ROLLER ASSEMBLIES
  GE220TXA-2LS	220	320	135	SKF	SPHERICAL PLAIN BEARINGS
  GEZ-104ES	1.2500	2.0000	1.0937	CONSOLIDATED	SPHERICAL PLAIN BEARINGS