d - 105 mm

D - 225 mm

T - 53,5 mm

B - 49 mm

C - 41 mm

ra1 max. - 2,5 mm

a - 43,5 mm

r min. - 3 mm

r1 min. - 3 mm

da min. - 123 mm

Da min - 193 mm

Da max. - 211 mm

db max. - 132 mm

Db min. - 209 mm

ra max. - 3 mm

Sa - 6 mm

Sb - 12,5 mm

Weight - 8,93 Kg

Basic dynamic load rating (C) - 365 kN

Basic static load rating (C0) - 420 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 300 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y2) - 1,73

• Model Number: 30321
• Inner Diameter：105mm Outer Diameter：225mm Width：53,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:magnetic elements,electrocardiograph,container finishing,Cylinder Micro,engine,decoration machinery,medical equipment,sample cup,air shower etc,ventilation equipment,Hydraulic Equipment
• Similar models:NTN 430321XU KOYO 30321 NTN 30321 KOYO 30321JR CYSD 30321 CRAFT 30321 NTN 430321X NACHI 30321D NSK HR30321J KOYO 30321D
• BEARING POWER International Trading Co.,Ltd. specialize in 30321 products，there is large inventory of NTN 30321 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 30321 Which NTN 30321 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.

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  1212K+H212	60	110	22	ISO	Self-Aligning Ball Bearings
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  23030EAKW33	150,000	225,000	56,000	SNR	Thrust Roller Bearings
  23136CK	180	300	96	AST	Spherical Roller Bearings
  54212U	60	95	56	NACHI	Thrust Ball Bearings
  6201-2RSL	12	32	10	SKF	Deep Groove Ball Bearings
  7220 B-UD	100	180	68	CX	Angular Contact Ball Bearings
  7332C	160	340	68	KOYO	Angular Contact Ball Bearings
  89444	220	420		CX	Thrust Roller Bearings
  GEG15C	15	30		AST	Plain Bearings
  RLM3830	38	48	30	NSK	Needle Roller Bearings
  TUP1 16.10	16	18		CX	Plain Bearings
  UCF205-14	22,225			FYH	Bearing Units
  355DR	55	120	43	HOFF	DEEP GROOVE BALL BEARINGS
  LS-16	2.2500	4.5000	.8750	FED	DEEP GROOVE BALL BEARINGS
  FR-2/6	.1250	.3750	.1406	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NKI-65/35	65	90	35	CONSOLIDATED	NEEDLE BEARINGS
  K-36x42x16	36	42	16	CONSOLIDATED	NEEDLE BEARINGS
  81284			52.0	CONSOLIDATED	THRUST ROLLER BEARINGS
  95548	1.0000	1.6250	3.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES