d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 8.76 Kg

Basic dynamic load rating (C) - 366 kN

Basic static load rating (C0) - 417 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3500 r/min

• Model Number: NJ321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:instrumentation instrument,drawing die,other rubber,floor industry,decoration machinery,forklift industry,climb ladder,Performance test,Industrial Adhesive,tapping machine,Broadcasting System
• Similar models:CX NJ3321 NSK EE132083/132125 KOYO NUP2321 NACHI 23219E CX BK3216 ISO BK3214 NKE NU321-E-MPA NACHI 23217EK ISO NH321 CX NUP3321
• BEARING POWER International Trading Co.,Ltd. specialize in NJ321 products，there is large inventory of KOYO NJ321 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ321 Which KOYO NJ321 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
  105120/105165H	120	165	65	Gamet	Tapered Roller Bearings
  131097/ 131150	97	150	35	Gamet	Tapered Roller Bearings
  23236-E1-K-TVPB + AH3236G	170	320	112	FAG	Spherical Roller Bearings
  594A/592A	95,25	152,4	39,688	Fersa	Tapered Roller Bearings
  618/1060 MA	1280	1060	100	SKF	Deep Groove Ball Bearings
  93787/J93129A	200,025	319,96	63,5	NTN	Tapered Roller Bearings
  FWF-182412	18	24		NSK	Needle Roller Bearings
  HR30314DJ	70	150	38	NSK	Tapered Roller Bearings
  RPB15	15			INA	Bearing Units
  LM30AJ	30	45	44,5	Samick	Linear Bearings
  NU2224	120	215	58	ISO	Cylindrical Roller Bearings
  RBM6	6			NMB	Plain Bearings
  SYJ 65 TF	65			SKF	Bearing Units
  UK328L3	140	300	97	KOYO	Deep Groove Ball Bearings
  HS7011C.T.P4S	55	90	18	FAG	ANGULAR CONTACT BALL BEARINGS
  542705	25	62	20.6	FAG	YOKE TYPE TRACK ROLLERS
  OPN-750	.7500	1.2500	1.6250	Heim	LINEAR RECIRCULATING BALL BEARINGS
  7208CDP4GA	40	80	18	SKF	ANGULAR CONTACT BALL BEARINGS
  23188	440	720	226	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  SN-206..1206	30	-	52	CONSOLIDATED	PILLOW BLOCKS