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：2025-04-23
• Application:gear grinding machine,universal category,Hydraulic Rama,metal mold,tire industry,van,miscellaneous instruments,tower crane,chamfering machine etc,pump,packing equipment
• Similar models:NACHI 6303ZE Fersa 6303 ZEN S6303-2Z SNR 6303FT150 SKF W6303-2Z NACHI 6303N FAG 6303-2Z NTN 6303LU ISB SS6303-2RS CYSD 6303-RS
• 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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  110TAD20	110	170	72	NACHI	Thrust Ball Bearings
  23152-K-MB-W33	260	440	144	NKE	Spherical Roller Bearings
  234718B	93	140	60	KOYO	Thrust Ball Bearings
  4T-14130/14276	33,338	69,012	19,845	NTN	Tapered Roller Bearings
  53430X	150	300	125,9	NSK	Thrust Ball Bearings
  6068	340	520	82	KOYO	Deep Groove Ball Bearings
  6228	140	250	42	ISB	Deep Groove Ball Bearings
  9113K	65	100	18	Timken	Deep Groove Ball Bearings
  K25X30X20	25,000	30,000		NTN	Needle Roller Bearings
  K 10x14x13 TN	10	14		NBS	Needle Roller Bearings
  N213	65	120	23	FBJ	Cylindrical Roller Bearings
  NNU4928K	140	190	50	KOYO	Cylindrical Roller Bearings
  P629-GB	9	26	8	ZEN	Deep Groove Ball Bearings
  7211B.U(A/O)	55	100	21	FAG	ANGULAR CONTACT BALL BEARINGS
  NATB5907	35	55	27	IKO	NEEDLE BEARINGS
  NUP219	95	170	32	STEYR	CYLINDRICAL ROLLER BEARINGS
  NBX4532Z	58	45		IKO	NEEDLE BEARINGS
  636-2RS	6	22	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SN-618..20318-K	80		110	CONSOLIDATED	PILLOW BLOCKS
  QJ-1268	340	620	118	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE