d - 80,9625 mm

D - 170 mm

B - 80,96 mm

C - 39 mm

d1 - 119,06 mm

B1 - 106,36 mm

B2 - 31,75 mm

F - 106,91 mm

G - 40,48 mm

L - 6,4 mm

S - 40,48 mm

Weight - 6,704 Kg

Basic dynamic load rating (C) - 137 kN

Basic static load rating (C0) - 86 kN

• Model Number:SMN303K
• Inner Diameter：80,9625mm Outer Diameter：170mm Width：80,96mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Storage Device,food safety,Security Equipment,generator,Tool,plastic molding,Forging machine,Gripper Swing,equipment,tray industry,aerial work equipment
• Similar models:NKE 6303-2Z-N NSK 6303VV ISO 62303-2RS FAG S6303-2RSR CYSD W6303-2RSNR NKE 6303-Z-N NSK 6303NR NSK 6303T1X SIGMA 62303-2RS FAG 6303-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in SMN303K products，there is large inventory of Timken SMN303K . We has been built up long-term cooperation with Timken company, could make a bulk order of the SMN303K Which Timken SMN303K 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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  566/563-B	69,85	133,2		Timken	Tapered Roller Bearings
  61805ZZ	25	37	7	CRAFT	Deep Groove Ball Bearings
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  ESU 25 0855	755	955		SIGMA	Thrust Ball Bearings
  F-230539	22,35	36,02	12,8	INA	Angular Contact Ball Bearings
  N232	160	290	48	KOYO	Cylindrical Roller Bearings
  NTB 130170	130	170		IKO	Needle Roller Bearings
  NU311R	55	120	29	KOYO	Cylindrical Roller Bearings
  QJ 203 N2 M	17	40	12	ISB	Angular Contact Ball Bearings
  RS-5052NR	260	400	190	NSK	Cylindrical Roller Bearings
  SA1021	40	90	23,1	FAG	Angular Contact Ball Bearings
  51126				RHP	THRUST BALL BEARINGS
  TRB916	.5625	1.000		Torrington	THRUST NEEDLE BEARINGS
  KBZ32	2.0000	3.0000	4.0000	INA	LINEAR RECIRCULATING BALL BEARINGS
  CR-1/2-XBCE			.3750	Smith	NEEDLE BEARINGS
  6310.RS	50	110	27	SKF	DEEP GROOVE BALL BEARINGS
  TPFY-55SD	55			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS