d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

Basic dynamic load rating (C) - 4,588 kN

Basic static load rating (C0) - 2,565 kN

(Grease) Lubrication Speed - 23000 r/min

(Oil) Lubrication Speed - 38000 r/min

• Model Number:S61903-2Z
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-06
• Application:ultra-quiet generators,transportation equipment,enzyme,metallurgical mold,other lathe,air purification,gantry processing,generator,boring bar boring bar,surgical instruments,hook
• Similar models:ISO 61903-2RS ISB SS61903-ZZ FAG 61903 ISB 61903-ZZ FAG 61903-2RSR ISB 61903 SKF 61903-2RZ CRAFT 61903ZZ ZEN 61903-Z.T9H.C3 FAG 61903-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in S61903-2Z products，there is large inventory of ZEN S61903-2Z . We has been built up long-term cooperation with ZEN company, could make a bulk order of the S61903-2Z Which ZEN S61903-2Z 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
  22336MB	180	380	126	AST	Spherical Roller Bearings
  23044-E1	220	340	90	FAG	Spherical Roller Bearings
  33111	55	95	30	CRAFT	Tapered Roller Bearings
  61814-2Z	70	90	10	ZEN	Deep Groove Ball Bearings
  6319-2RS	95	200	45	FBJ	Deep Groove Ball Bearings
  695-2ZW5	5	13	5	ZEN	Deep Groove Ball Bearings
  7000 ACE/P4AH	26	10	8	SKF	Angular Contact Ball Bearings
  7309CDF	45	100	25	CYSD	Angular Contact Ball Bearings
  7310 B	50	110	27	ISO	Angular Contact Ball Bearings
  7317 BEM	180	85	41	SKF	Angular Contact Ball Bearings
  BO 17	17	44	11	NSK	Deep Groove Ball Bearings
  NAP214-44	69,85		79,4	KOYO	Bearing Units
  SAL8E	8			SKF	Plain Bearings
  B32-L	2.0000	3.1875	1.7500	RBC	SPHERICAL PLAIN BEARINGS
  LJ-71/2E	7.5000	12.5000	1.7500	RHP	DEEP GROOVE BALL BEARINGS
  61911-ZZ	55	80	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6322-K	110	240	50	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  QJ-214	70	125	24	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  NCF-2215V	75	130	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  TPFYT-200	2.0000			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS