d - 17 mm

D - 30 mm

H - 9 mm

d1 - 30 mm

D1 - 18 mm

Weight - 0,026 Kg

Basic dynamic load rating (C) - 11,17 kN

Basic static load rating (C0) - 20,78 kN

(Grease) Lubrication Speed - 9180 r/min

(Oil) Lubrication Speed - 10800 r/min

• Model Number: 51103
• Inner Diameter：17mm Outer Diameter：30mm Width：9mm
• Type：Thrust Ball Bearings
• Update date：2025-12-09
• Application:textile machinery,die casting mold,Machine tool accessories,dynamic blood pressure,experimental equipment,Security Equipment,Animal Tracking,multi-knife lathe,raw material accessories,rolling machine,non-motor vehicle Electric car
• Similar models:CRAFT 51103 KOYO 51103 CX 51103 AST 51103 KBC 51103 NTN-SNR 51103 SKF 51103V/HR11T1 ISO 51103 NTN 51103J SKF 51103
• BEARING POWER International Trading Co.,Ltd. specialize in 51103 products，there is large inventory of ISB 51103 . We has been built up long-term cooperation with ISB company, could make a bulk order of the 51103 Which ISB 51103 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
  181118/ 181190X	118	190,5	47,62	Gamet	Tapered Roller Bearings
  30222	110	200	41	Timken	Tapered Roller Bearings
  51209	45	73	20	NSK	Thrust Ball Bearings
  5S-7011UADG/GNP42	55	90	18	NTN	Angular Contact Ball Bearings
  80035/80068G	35	68	52	Gamet	Tapered Roller Bearings
  87045/87080	45	80	25	Gamet	Tapered Roller Bearings
  AC-6007	35	62	14	NTN	Deep Groove Ball Bearings
  BH1616	25,4	33,338	25,4	KOYO	Needle Roller Bearings
  CRI-11401	570	815	345	NTN	Tapered Roller Bearings
  HR30205J	25	52	16,25	NSK	Tapered Roller Bearings
  NJ2330-E-M6	150	320	108	NKE	Cylindrical Roller Bearings
  Q206	30	62	16	ISO	Angular Contact Ball Bearings
  NJ2214-E-MPA+HJ2214-E	70	125	31	NKE	Cylindrical Roller Bearings
  RNAO30X40X17	30	40	17	KOYO	Needle Roller Bearings
  UCFLX05	25			FYH	Bearing Units
  SN317with20317	85	-	110	FAG	PILLOW BLOCKS
  JU047CPO	4.7500	5.5000	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
  B7206C.T.P4S	30	62	16	FAG	ANGULAR CONTACT BALL BEARINGS
  24064	320	480	160	Torrington	SPHERICAL ROLLER BEARINGS
  140RJ02	140	250	42	Torrington	CYLINDRICAL ROLLER BEARINGS