d - 30 mm

D - 47 mm

B - 9 mm

C - 9 mm

Angle (α) - 18 °

a - 10,8 mm

b - 0,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

A - 35 mm

da min. - 32,5 mm

Da max. - 44,5 mm

ra max. - 0,3 mm

Weight - 0,048 Kg

Basic dynamic load rating (C) - 6,25 kN

Basic static load rating (C0) - 4,05 kN

(Grease) Lubrication Speed - 36400 r/min

(Oil) Lubrication Speed - 52000 r/min

• Model Number: 30BNR19S
• Inner Diameter：30mm Outer Diameter：47mm Width：9mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:medical treatment,aerial work platform,other CNC,Medical printer,dynamic blood pressure,gear grinding machine,paper processing machine,plastic molding,Industrial,Rolling mill gear box,EEG
• Similar models:CX 7304C NACHI 7306CDT ISO 30/6-2RS KOYO KGA300 FAG 3308-BD-2Z-TVH CYSD 7306BDT NTN 7308CP5 KOYO 3306 NTN 7303DF NTN 2LA-HSE030CG/GNP42
• BEARING POWER International Trading Co.,Ltd. specialize in 30BNR19S products，there is large inventory of NSK 30BNR19S . We has been built up long-term cooperation with NSK company, could make a bulk order of the 30BNR19S Which NSK 30BNR19S 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
  1100KRRB	25,4	52	34,92	Timken	Deep Groove Ball Bearings
  23180-K-MB-W33+AH3180	400	650	200	NKE	Spherical Roller Bearings
  2RT3814	190,000	320,000	75,000	NTN	Thrust Roller Bearings
  63312 ZZ	60	130	54	ISO	Deep Groove Ball Bearings
  7226CP5	130	230	40	NTN	Angular Contact Ball Bearings
  AXK 1024	10	24	2	ISO	Needle Roller Bearings
  DC4832VW	160	200	40	KOYO	Cylindrical Roller Bearings
  GEH800HT	800	1120		AST	Plain Bearings
  GEZ 22 ES	22,22	36,51	19,43	ISB	Plain Bearings
  NAO 15x32x12	15	26		NBS	Needle Roller Bearings
  PW38740236/33CS	37,988	74,02	36	PFI	Angular Contact Ball Bearings
  STF343KVS4551Eg	343,052	457,098	254	NSK	Tapered Roller Bearings
  UCFA211-32	50,8			KOYO	Bearing Units
  CSXG045	4.5000	6.5000	1.0000	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NKIA5909	45	68	30	SKF	NEEDLE BEARINGS
  4773L12	60	95	18	New Departure	DEEP GROOVE BALL BEARINGS
  224P	120	215	40	NH	DEEP GROOVE BALL BEARINGS
  10L45	45	75	16	RIV	DEEP GROOVE BALL BEARINGS
  N308	40	90	23	STEYR	CYLINDRICAL ROLLER BEARINGS
  H-3928x125	140	165		CONSOLIDATED	ADAPTERS