d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

r1 min. - 3 mm

J - 147 mm

Weight - 8,53 Kg

Basic dynamic load rating (C) - 320 kN

Basic static load rating (C0) - 360 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 3 700 r/min

• Model Number: NJ321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:Medium and large motor,Spectrum Products,office outdoor camping equipment,Spectrum Products,Leather Products,axle lathe,equipment and,Processing machinery,Blood coagulation reagent,container finishing,sanitation facilities
• Similar models:NSK EE132084/132125 CX NUP3217 CX N321E KOYO NU3216 NACHI 23216E KOYO NJ321 ISO NJ3212 CX NJ3213 ISO HK3212 ISO NH321
• BEARING POWER International Trading Co.,Ltd. specialize in NJ321 products，there is large inventory of NTN NJ321 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NJ321 Which NTN 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
  12BTM1815A	12	18	15	KOYO	Needle Roller Bearings
  23026EMKW33	130,000	200,000	52,000	SNR	Thrust Roller Bearings
  23218-E1-K-TVPB	90	160	52,4	FAG	Spherical Roller Bearings
  24160-E1	300	500	200	FAG	Spherical Roller Bearings
  62306-2RS C3	30	72	27	PFI	Deep Groove Ball Bearings
  6310-2Z-N	50	110	27	NKE	Deep Groove Ball Bearings
  7016 ACD/HCP4A	125	80	22	SKF	Angular Contact Ball Bearings
  7213 CD/P4A	120	65	23	SKF	Angular Contact Ball Bearings
  KV14.3X19X8.8	14,300	19,040		NTN	Needle Roller Bearings
  KN50100	50	75	100	NBS	Linear Bearings
  LLRJ4.1/2	114,3	203,2	33,3375	RHP	Cylindrical Roller Bearings
  NB1.20.0944.201-2PPN	872	1016	56	ISB	Thrust Ball Bearings
  S7004 CE/HCP4A	42	20	12	SKF	Angular Contact Ball Bearings
  SI6C	6			LS	Plain Bearings
  UCF309	45			KOYO	Bearing Units
  XLM30	50	30		HOFF	THRUST BALL BEARINGS
  PR-100				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  RL-22	2.7500	5.2500	.9375	SKF	SELF
  FGL5090EE	50	90	32	NADELLA	NEEDLE BEARINGS
  238/850	850	1030	136	CONSOLIDATED	SPHERICAL ROLLER BEARINGS