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：2023-03-09
• Application:sanitation facilities,lifting chain,laser devices,Other machinery,Hydraulic Press,small diesel generators,CNC,electromyography machine,standing experimental equipment,generator,wire industry
• Similar models:CRAFT 30321 NACHI 30321 NTN 30321 NTN 430321XU CYSD 30321 NTN 430321X NACHI 30321D KOYO 46T30321JR/91 KOYO 30321 NSK HR30321J
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  3187/3120-B	30,162	72,626	29,997	Timken	Tapered Roller Bearings
  482A/472	69,85	120	29,794	Timken	Tapered Roller Bearings
  4R9223	460,000	620,000	460,000	NTN	Cylindrical Roller Bearings
  51134	170	213		CX	Thrust Ball Bearings
  53204 U 204	20	40	14,73	ISB	Thrust Ball Bearings
  6011	55	90	18	Fersa	Deep Groove Ball Bearings
  6228	140	250	42	ISO	Deep Groove Ball Bearings
  BAM 2216	34,925	41,275	25,4	IKO	Needle Roller Bearings
  NU 213 ECJ	120	65	23	SKF	Thrust Ball Bearings
  TU 40 FM	40	49	17,5	SKF	Bearing Units
  SC0352LLUACS20/L106	17	52	17	NTN	Deep Groove Ball Bearings
  TNB44146S01	30	48	18	SNR	Needle Roller Bearings
  UCFK206	30			NACHI	Bearing Units
  LJT31/2	3.5000	6.5000	1.1250	RHP	ANGULAR CONTACT BALL BEARINGS
  NUP317	85	180	41	SKF	CYLINDRICAL ROLLER BEARINGS
  RMS14	1.7500	4.2500	1.0625	FAG	CYLINDRICAL ROLLER BEARINGS
  SN306with20306	30	-	52	SKF	PILLOW BLOCKS
  7206TGP/4	30	62	16	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  HS7026TGP/4	130	200	33	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NU-2306E	30	72	27	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS