Cages ball bearings

Single row deep groove ball bearings are available capped (with seals or shields) or open.

	Steel  cages		Polymer cages			Brass  cages
Cage type	Ribbon-	Riveted,	Snap-type,	Snap-type,	Snap-type,	Riveted,
	type,  ball	ball centred	ball centred	ball centred	ball centred	ball, outer
	centred					ring or  inner
						ring centred
Material	Stamped	Stamped	PA66,  glass	PA46, glass	PEEK, glass	Machined
	steel	steel	fibre reinforced	fibre reinforced	fibre reinforced	brass
Suffix	–	–	TN9	TN9/VG1561	TNH	M,  MA or MB
Metric	Standard	Standard	Standard  for	Check	Check	Standard
bearing			ICOS oil  sealed	availability	availability
			bearing  units,
			check  availability
			for other  bearings
Inch	–	Standard	Standard	–	–	–
bearing