d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 8.73 Kg

Basic dynamic load rating (C) - 340 kN

Basic static load rating (C0) - 385 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3200 r/min

• Model Number: NUP 321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:cleaners,Industrial equipment,safety testing,top industry,garbage disposal,Food testing,food packaging,Equipment,sheet industry,medical equipment,extruder
• Similar models:KOYO NUP2321 ISO NUP3212 ISO NJ3217 NACHI 23219EK NTN NJ321 CX NUP321E NSK HH932145/HH932115 NSK NF321 CX NU3211 CX NJ3218
• BEARING POWER International Trading Co.,Ltd. specialize in NUP321 products，there is large inventory of NACHI NUP 321 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NUP 321 Which NACHI 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
  110TAC29X+L	110	150	48	NSK	Thrust Ball Bearings
  120057X/120112XG	57,15	112,712	73	Gamet	Tapered Roller Bearings
  22234EMKW33	170,000	310,000	86,000	SNR	Thrust Roller Bearings
  6205KEE	25,000	52,000	15,000	SNR	Deep Groove Ball Bearings
  6311NR	55	120	29	NTN	Deep Groove Ball Bearings
  6900	10	22	6	NACHI	Deep Groove Ball Bearings
  71948C	240	320	38	AST	Angular Contact Ball Bearings
  AXK170X200X5	170	200	5	INA	Needle Roller Bearings
  GEZ22ES-2RS	22,225	36,5125		AST	Plain Bearings
  NF210E	50,000	90,000	20,000	NTN	Cylindrical Roller Bearings
  NF405	25	62,8	21	NTN	Cylindrical Roller Bearings
  RA102RRB	28,575	62	23,82	Timken	Deep Groove Ball Bearings
  UCFX08	40		49,2	CX	Bearing Units
  VS15/20	15	20	20	KOYO	Needle Roller Bearings
  232/530CA	530	980	355	SKF	SPHERICAL ROLLER BEARINGS
  HMV86E			74	SKF	HYDRAULIC NUTS
  7603110TVP	110	240	50	FAG	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  NUP318E	90	190	43	STEYR	CYLINDRICAL ROLLER BEARINGS
  16101	12	30	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  CRHSB-8-1	.2500	.5000	.3750	CONSOLIDATED	NEEDLE BEARINGS