d - 150 mm

D - 320 mm

T - 72 mm

B - 65 mm

C - 55 mm

a - 60 mm

r1 min. - 5 mm

r2 min. - 5 mm

r3 min. - 4 mm

r4 min. - 4 mm

da max - 189 mm

Da min - 273 mm

db min - 168 mm

Db min. - 292 mm

Weight - 25,5 Kg

Basic dynamic load rating (C) - 818 kN

Basic static load rating (C0) - 1045 kN

Limiting speed - 2200 r/min

Calculation factor (e) - 0,34

Calculation factor (Y) - 1,74

Calculation factor (Y0) - 0,96

• Model Number: 30330
• Inner Diameter：150mm Outer Diameter：320mm Width：72mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:ultra-quiet generators,Industrial Electromechanical,Oral Equipment,ventilation equipment,Hydraulic Hose,standing experimental equipment,plastic rolling,Storage Tool,Laser Devices,industrial fans,Safety protection
• Similar models:NTN 30330U KOYO 30330D NTN 30330 NSK HR30330J NTN 430330U NSK 30330 CX 30330A ISO 30330 NTN 430330 FAG 30330-A
• BEARING POWER International Trading Co.,Ltd. specialize in 30330 products，there is large inventory of NKE 30330 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 30330 Which NKE 30330 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
  32248 J3	440	240	127	SKF	Tapered Roller Bearings
  3NCHAR034	170	260	42	KOYO	Angular Contact Ball Bearings
  604	4	12	4	NTN	Deep Groove Ball Bearings
  6303/15	15	47	14	Fersa	Deep Groove Ball Bearings
  ARX30X106X31	30,000	106,000	31,000	NTN	Needle Roller Bearings
  HN1212	12	18	12	SKF	Needle Roller Bearings
  KJ38X43X21.8	38,000	43,000		NTN	Needle Roller Bearings
  LM241149/LM241110	203,2	276,225	42,862	Timken	Tapered Roller Bearings
  LM48548A/LM48510	34,925	65,088	18,034	FBJ	Tapered Roller Bearings
  MF-1712	17	23	12	NSK	Needle Roller Bearings
  N322-E-M1	110	240	50	FAG	Cylindrical Roller Bearings
  NA69/32	32	52	36	Timken	Needle Roller Bearings
  NNU4922K/W33	110	150	40	CYSD	Cylindrical Roller Bearings
  NUP 244	220	400	65	NSK	Cylindrical Roller Bearings
  TAPR 535 U	35			ISB	Plain Bearings
  R195LL	95	170	32	HOFF	CYLINDRICAL ROLLER BEARINGS
  KD090CPO	9.0000	10.0000	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
  61936-ZZ	180	250	33	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  513/900				CONSOLIDATED	THRUST BALL BEARINGS
  TWD-4052	2.5000	3.2500		CONSOLIDATED	THRUST NEEDLE BEARINGS