Four-bolt units installed where concentricity is required. Two set screws 120° apart in inner ring lock unit securely to shaft.

Features one-piece cast iron housing, solid base, wide inner ring bearing, dual heavy-duty contact-type seals, steel plate slingers on sides for dust exclusion, full self-alignment, grease fitting for adding lubricant.

Price: US $1.65-56.65 / Piece | 200 Piece/Pieces (Min. Order)

Housing Material	HT200 Gray Cast Iron (ASTM A48 Class 30), Ductile iron
Base	Hollow & Solid
Rings and Balls	52100 Chrome steel
Set screw	1045 carbon steel
Eccentric collar	1045 carbon steel
Retainer & Flinger	cold rolled steel
Seals	NBR (metal backed nitrile rubber excluder seal)
Lubrication	Chevron SRI 2 grease

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Unit NO.	Dimensions mm in.													Bolt Size mm inch	Bearing No.	Housing No.	Weight(kg)
Unit NO.	d	a	p	e	i	s	j	k	g	f	t	B	n	Bolt Size mm inch	Bearing No.	Housing No.	Weight(kg)

UCCFC218-56	3-1/2	10-7/16	8-21/32	6-1/8	55/64	29/32	23/32	25/32	1-31/32	7.4803	2-25/64	3.7795	1.563	3/4	UC218-56	CFC218	15.77

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