Description in brand catalogue:

- Rubber shields

- Nylon retainer

- 7 silicon nitride balls

Rubber Shield

Bearing shields are traditionally hard plastic or metal, but modern innovation has introduced the rubber shield as the most popular choice. The rubber creates an excellent seal against moisture, and will not crack or corrode with age. They are also easy to remove and re-install for cleaning and lubrication.

Nylon Retainer

A retainer is for keeping the balls in place at equal distance from each other. While there are a few different types of retainers in the bearings market, all Rush bearings use the "TW" type molded nylon cage. Nylon retainers are superior to metal types for several reasons. They are are lighter than metal, and have the flexibility to withstand impact, i.e not crack or deform under pressure. They are heat resistant and do not corrode from dirt and moisture. Lastly, nylon retainers have little friction in comparison to metal retainers and and therefore are the most suitable for high speeds.

Inner and Outer race, or, Casing

Our casings are made of titanium coated steel or stainless steel, depending on the line of bearing. We only use the highest grade steel available, so you won't have to worry about warps or dings. The deep grove inside the outer race is specially designed to support high load and hard impact. Because of the precise build of our bearings, the inner race and outer race act as one component (though not connected) even when the retainer is removed, holding the balls securely in place. This is especially helpful for those meticulous people who like to remove the retainer when cleaning, as the bearings will stay intact and not roll of the table and into oblivion.

7 balls

Whether steel, stainless steel or ceramic, all of our bearing balls are polished to perfection with a micro-finish and then lubricated with a specialized combination of lube and grease, so they're ready to roll right out of the package.

• Model Number: Rush Ceramic
• Inner Diameter：8mm Outer Diameter：22mm Width：7mm
• Type：Skateboard Bearings
• Update date：2023-10-01
• Application:bio-chemical,plastic rolling,Broadcasting System,chemical instruments,storage and transportation equipment,Power equipment,vertical pull,marine analysis and testing equipment,coal,coal mill,Food testing
• Similar models:Andale AndaleAbec5 Modus Speed Bearings ModusBlack Modus Speed Bearings ModusCeramic OUST MOC9AIRRR Bones Bearings BonesSwiss Modus Speed Bearings ModusTitanium Bustin BustinAbec7 Shake Junt ShakeJuntAndrewReynolds Bustin BustinAbec9 Modus Speed Bearings ModusAbec7
• BEARING POWER International Trading Co.,Ltd. specialize in RushCeramic products，there is large inventory of Rush Rush Ceramic . We has been built up long-term cooperation with Rush company, could make a bulk order of the Rush Ceramic Which Rush RushCeramic 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  240RF92	240	402		Timken	Cylindrical Roller Bearings
  22210MB	50	90	23	AST	Spherical Roller Bearings
  241/670	670	1090	412	ISB	Spherical Roller Bearings
  30314D	70	150	38	NTN	Tapered Roller Bearings
  679	9	14	3	NTN	Deep Groove Ball Bearings
  7906UG/GMP4	30	47	9	NTN	Angular Contact Ball Bearings
  CRI-6817	340	500	249,22	NTN	Tapered Roller Bearings
  NA205	25	52	34,9	FYH	Deep Groove Ball Bearings
  NUP29/900	900	1180	165	PSL	Cylindrical Roller Bearings
  RNA4910R	58	72	22	NTN	Needle Roller Bearings
  RNAO55X68X20	55	68	20	INA	Needle Roller Bearings
  221K	190	105	36	FAF	DEEP GROOVE BALL BEARINGS
  WC88508	40	80	.9448	New Departure	DEEP GROOVE BALL BEARINGS
  144-R	220	350	51	MRC	ANGULAR CONTACT BALL BEARINGS
  L15WA1600	16.0000	18.0000	1.0000	FAG	ANGULAR CONTACT BALL BEARINGS
  NUP308E	40	90	23	SKF	CYLINDRICAL ROLLER BEARINGS
  Z99AE008C	.5000	1.5748	.5118	New Departure	BALL BEARINGS
  RNA2204.2RS.DZ	47		17.8	Torrington	NEEDLE BEARINGS
  619/1.5	1.5	5	2	SKF	DEEP GROOVE BALL BEARINGS
  NK-5/12	10		12	CONSOLIDATED	NEEDLE BEARINGS