d - 105 mm

D - 225 mm

B - 77 mm

C - 77 mm

r min. - 3 mm

da min. - 118 mm

Da max. - 212 mm

ra max. - 2,5 mm

Weight - 14,4 Kg

Basic dynamic load rating (C) - 200 kN

Basic static load rating (C0) - 87 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 000 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 1,7

Calculation factor (Y2) - 2,6

Calculation factor (Y3) - 1,7

• Model Number: 2321
• Inner Diameter：105mm Outer Diameter：225mm Width：77mm
• Type：Self-Aligning Ball Bearings
• Update date：2023-10-02
• Application:electromagnetic clutch,Machine Tool Accessories,Security Equipment,safety testing,Gear grinding machine,Dental Equipment,Gripper Swing,Insect Capture,CNC,supporting facilities,plastic molding
• Similar models:NTN 2321S ISO 2321K+H2321 CX 2321K KOYO 2321 NACHI 2321 ISO 2321 CX 2321K+H2321 NSK 2321 AST 2321 ISO 2321K
• BEARING POWER International Trading Co.,Ltd. specialize in 2321 products，there is large inventory of NSK 2321 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 2321 Which NSK 2321 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
  24130-2CS5K30/VT143	250	150	100	SKF	Spherical Roller Bearings
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  45TAD20	45	75	38	NACHI	Thrust Ball Bearings
  61905	42	25	9	SKF	Deep Groove Ball Bearings
  7203-B-2RS-TVP	17	40	12	FAG	Angular Contact Ball Bearings
  7213 A	65	120	23	NSK	Angular Contact Ball Bearings
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  FNTKF-3862	38	62	4,7	KOYO	Needle Roller Bearings
  HM212049X/11	66,675	122,238	38,1	ISO	Tapered Roller Bearings
  HM535349/10	171,45	260,35	66,675	ISO	Tapered Roller Bearings
  NJ2232-E-MPA+HJ2232-E	160	290	80	NKE	Cylindrical Roller Bearings
  RLS 7	50,8	22,225	14,288	SKF	Deep Groove Ball Bearings
  UC202	15	47	31	FYH	Deep Groove Ball Bearings
  NU2315E	75	160	55	FAG	CYLINDRICAL ROLLER BEARINGS
  HK0908	13		8	FAG	NEEDLE BEARINGS
  22340MB	200	420	138	FAG	SPHERICAL ROLLER BEARINGS
  AN32			1.0410	SKF	LOCKNUTS
  SUPER-24-OPN	1.5000	2.3750	3.0000	Thomson	EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS
  95832	1.3750	2.0000	2.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  KA-60ARO	6.0000	6.5000	.2500	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS