d - 17 mm

D - 30 mm

H - 9 mm

d1 - 30 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

D1 - 18 mm

da min. - 25 mm

Da max. - 22 mm

ra max. - 0,3 mm

Weight - 0,025 Kg

Basic dynamic load rating (C) - 11,4 kN

Basic static load rating (C0) - 21,2 kN

Fatigue load limit (Pu) - 0,78

Reference speed - 8500 r/min

Limiting speed - 12000 r/min

Minimum load factor (A) - 0,0023

• Model Number: 51103
• Inner Diameter：17mm Outer Diameter：30mm Width：9mm
• Type：Thrust Ball Bearings
• Update date：2025-12-09
• Application:marine analysis and testing equipment,boring bar boring bar,security equipment,forklift industry,Industrial,Pest Monitoring,Tool,security,Food testing,Beauty and Body,centrifugal pump
• Similar models:SKF 51103V/HR22Q2 NTN 51103J NKE 51103 FBJ 51103 CRAFT 51103 ZEN 51103 FAG 51103 AST 51103 NTN-SNR 51103 SKF 51103V/HR11Q1
• BEARING POWER International Trading Co.,Ltd. specialize in 51103 products，there is large inventory of SKF 51103 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 51103 Which SKF 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.

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  22218 W33	90	160	40	MPZ	Spherical Roller Bearings
  22314EF801	70,000	150,000	51,000	SNR	Thrust Roller Bearings
  22326RHRK	130	280	93	KOYO	Spherical Roller Bearings
  23122EAKW33	110,000	180,000	56,000	SNR	Thrust Roller Bearings
  4T-482/472X	69,85	123,825	30,162	NTN	Tapered Roller Bearings
  6312UU	60	130	31	KBC	Deep Groove Ball Bearings
  643/632D+X2S-643	69,85	136,525	95,25	Timken	Tapered Roller Bearings
  713618210				FAG	Wheel Bearings
  7202	15	35	11	KOYO	Angular Contact Ball Bearings
  97472X/97905X	120	230	53,975	NSK	Cylindrical Roller Bearings
  DE4403	220,000	309,500	76,000	NTN	Angular Contact Ball Bearings
  LL788349/LL788310	1066,8	1219,2	65,088	NSK	Cylindrical Roller Bearings
  NN3092 K	460	680	163	CX	Cylindrical Roller Bearings
  NP380290/NP533133	85,725	136,525	30,162	Timken	Tapered Roller Bearings
  T-H239649/H239610	187,325	319,964	88,9	NTN	Tapered Roller Bearings
  L18WA800	8.0000	10.0000	1.0000	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  MUCNFL208W	40	6.8750		AMI	THERMOPLASTIC PILLOW BLOCKS
  NJ264	320	580	92	STEYR	CYLINDRICAL ROLLER BEARINGS
  32010X	50	80	20	CONSOLIDATED	TAPERED ROLLER BEARINGS
  TPFY-30SD	30			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS