d - 17 mm

D - 30 mm

B - 7 mm

D₂ - 27,5 mm

D_{a max} - 28 mm

d₁ - 20,8 mm

d_{a min} - 19 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 0,019 kg / Weight

C_r - 4600 N / Dynamic load rating (radial)

C_0r - 2550 N / Static load rating (radial)

n_G - 14000 1/min / Limiting speed

C_ur - 132 N / Fatigue limit load, radial

Main dimensions to DIN 625-1, lip seal on both side

• Model Number: 61903-2RSR
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-23
• Application:powder metallurgy,agrochemical,Hydraulic Hose,medical equipment,Pest Monitoring,Storage Device,industrial skin care,vertical sawing machine,security,welding equipment,Medium and large motor
• Similar models:CX 61903-2RS ISB 61903-ZZ CRAFT 61903-2RS ISB 61903-2RS ZEN S61903-2Z ISO 61903ZZ ISB SS61903-ZZ ISB 61903-RZ ZEN S61903 FAG 61903-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in 61903-2RSR products，there is large inventory of FAG 61903-2RSR . We has been built up long-term cooperation with FAG company, could make a bulk order of the 61903-2RSR Which FAG 61903-2RSR 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.

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  239/670 EKW33+OH39/670	630	900	170	ISB	Spherical Roller Bearings
  311NPD	55	120	29	Timken	Deep Groove Ball Bearings
  3304	20	52	22.2	KOYO	Angular Contact Ball Bearings
  392/394A	61,912	110	22	KOYO	Tapered Roller Bearings
  582/572	82,55	139,992	36,512	ISO	Tapered Roller Bearings
  6024NR	120	180	28	NSK	Deep Groove Ball Bearings
  63/32N	32	75	20	NTN	Deep Groove Ball Bearings
  9378/9321	76,2	171,45	52,388	ISO	Tapered Roller Bearings
  BT1316	20,638	26,988	25,4	KOYO	Needle Roller Bearings
  EC44270S01	44,45	88,9	30	SNR	Tapered Roller Bearings
  F15084	24			Fersa	Tapered Roller Bearings
  MJH-13121	20,638	28,575	19,05	Timken	Needle Roller Bearings
  NU430	150	380	85	CX	Cylindrical Roller Bearings
  SR133	2,38	4,7625	1,5875	AST	Deep Groove Ball Bearings
  XLRJ11	279,4	368,3	44,45	RHP	Cylindrical Roller Bearings
  SL192305	25	62	24	INA	CYLINDRICAL ROLLER BEARINGS
  SN611	50		80	STEYR	PILLOW BLOCKS
  L30	30	62	16	STEYR	MAGNETO BEARINGS
  RNAO-40x50x17	50		17	CONSOLIDATED	NEEDLE BEARINGS
  NKIB-5908	40	62	30	CONSOLIDATED	NEEDLE BEARINGS