d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

C - 49 mm

Basic dynamic load rating (C) - 392 kN

Basic static load rating (C0) - 322 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

• Model Number: NUP321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:car instrument,coal mill,air conditioning tools,ventilation fans,DC generators,security equipment,Forklift industry,squeeze machine etc,shoe-making machinery,Cylinder Special,Flame Cutting
• Similar models:CX NP2321 ISO NJ321 KOYO NU3219 NTN NU3215 CX NU3215 NKE NJ321-E-MPA CX HK3218 ISO HK3218 CX NUP3217 NACHI 23218EX1K
• BEARING POWER International Trading Co.,Ltd. specialize in NUP321 products，there is large inventory of CYSD NUP321 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the NUP321 Which CYSD NUP321 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
  1309K	45,000	100,000	25,000	SNR	Self-Aligning Ball Bearings
  4595/4536	53,975	111,125	38,895	Timken	Tapered Roller Bearings
  7011HVDUJ74	55	90	36	SNR	Angular Contact Ball Bearings
  71918 C-UD	90	125	36	CX	Angular Contact Ball Bearings
  759/752	88,9	161,925	47,625	NSK	Tapered Roller Bearings
  AXK 100135	100	135	4	NBS	Needle Roller Bearings
  F15089	22	47	20,75	Fersa	Tapered Roller Bearings
  HK142218	14	22	18	CX	Cylindrical Roller Bearings
  NA4938	190	260	69	CX	Needle Roller Bearings
  NJ 2207 ECNJ	72	35	23	SKF	Thrust Ball Bearings
  NJ2240-E-M1	200	360	98	FAG	Cylindrical Roller Bearings
  NJ2992	460	620	95	CX	Cylindrical Roller Bearings
  NNU 4938	190	260	69	NSK	Cylindrical Roller Bearings
  140524	.8750	1.5000	1.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  623/32-2RSR	32	75	28	FAG	DEEP GROOVE BALL BEARINGS
  RNA4822	140		30	INA	NEEDLE BEARINGS
  AH3144	220	200		SKF	WITHDRAWAL SLEEVES
  217	150	85	28	NH	DEEP GROOVE BALL BEARINGS
  NUP-419	95	240	55	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  8609NR	45	100	.9844	CONSOLIDATED	DEEP GROOVE BALL BEARINGS