d - 150 mm

D - 320 mm

T - 72 mm

B - 65 mm

C - 55 mm

a - 61,4 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 177 mm

Da min - 275 mm

Da max. - 302 mm

db max. - 193 mm

Db min. - 292 mm

ra max. - 4 mm

rb max. - 3 mm

Weight - 24,2 Kg

Basic dynamic load rating (C) - 690 kN

Basic static load rating (C0) - 860 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1500 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,92

Calculation factor (Y1) - 1,7

• Model Number: 30330
• Inner Diameter：150mm Outer Diameter：320mm Width：72mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:historical instruments,packing equipment,electromyography machine,packaging materials,rock drilling machinery,ultra-quiet generators,Forklift industry,marine analysis,agriculture,rehabilitation training equipment,noise reduction equipment
• Similar models:NTN 430330 NACHI 30330 FAG 30330-A NTN 430330U FAG 30330-A-N11CA NKE 30330 NSK 30330 CYSD 30330 KOYO 46T30330JR/120 KOYO 30330JR
• BEARING POWER International Trading Co.,Ltd. specialize in 30330 products，there is large inventory of NSK 30330 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 30330 Which NSK 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
  30205-A	25	52	16,25	FAG	Tapered Roller Bearings
  455S/454	50,8		29,317	KOYO	Tapered Roller Bearings
  635-2RS1	19	5	6	SKF	Deep Groove Ball Bearings
  66212/66462	53,975	117,475	33,338	Timken	Tapered Roller Bearings
  95BNR29XV1V	95	130	22	NSK	Angular Contact Ball Bearings
  ASTT90 2825	28	32		AST	Plain Bearings
  E32907J	35	55	14	NACHI	Tapered Roller Bearings
  HS71902-C-T-P4S	15	28	7	FAG	Angular Contact Ball Bearings
  NKIS17	17	37	20	SKF	Needle Roller Bearings
  S61813-2RS	65	85	10	ZEN	Deep Groove Ball Bearings
  SRW1-4	1,98374	6,35		AST	Deep Groove Ball Bearings
  SY 1.7/16 WF	36,513			SKF	Bearing Units
  UCT212-39E	61,9125			FYH	Bearing Units
  24120-77	1.2500	2.5625	.6875	General	DEEP GROOVE BALL BEARINGS
  7317PJDU	85	180	41	MRC	ANGULAR CONTACT BALL BEARINGS
  KC060XPO	6.0000	6.7500	.3750	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  5212-CFFG	60	110	36.5	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NU2317E	85	180	60	STEYR	CYLINDRICAL ROLLER BEARINGS
  PB-34	4.2500	8.7500	1.7500	RIV	DEEP GROOVE BALL BEARINGS
  5219M	95	170	55.6	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS