Description in brand catalogue:
- Rubber shields
- Nylon retainer
- 7 carbon steel 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 No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
1203 | 17 | 40 | 12 | ZEN | Self-Aligning Ball Bearings |
---|---|---|---|---|---|
1311 | 55 | 120 | 29 | CRAFT | Self-Aligning Ball Bearings |
32014-X | 70 | 110 | 25 | NKE | Tapered Roller Bearings |
6012LLBNR | 60,000 | 95,000 | 18,000 | NTN | Deep Groove Ball Bearings |
6912LU | 60,000 | 85,000 | 13,000 | NTN | Deep Groove Ball Bearings |
6936N | 180 | 250 | 33 | CYSD | Deep Groove Ball Bearings |
7019 | 95 | 145 | 24 | NACHI | Angular Contact Ball Bearings |
713618110 | FAG | Wheel Bearings | |||
DCL2216 | 34,925 | 41,275 | 25,4 | NTN | Needle Roller Bearings |
FYRP 2 15/16-3 | 74,612 | 111,125 | 161,925 | SKF | Bearing Units |
GEG60ES | 60 | 105 | 63 | LS | Plain Bearings |
GEGZ44ES-2RS | 44,45 | 80,963 | 46,228 | LS | Plain Bearings |
NAS 5030ZZNR | 150 | 225 | 100 | IKO | Cylindrical Roller Bearings |
NU2326 | 130 | 280 | 93 | NTN | Cylindrical Roller Bearings |
Y2016 | 31,75 | 38,1 | 25,4 | KOYO | Needle Roller Bearings |
NK60/25 | 72 | 25 | FAG | NEEDLE BEARINGS | |
NCF3026CV | 130 | 200 | 52 | SKF | CYLINDRICAL ROLLER BEARINGS |
313-MFG | 65 | 140 | 33 | MRC | DEEP GROOVE BALL BEARINGS |
NPL-12 | .7500 | Sealmaster | PILLOW BLOCKS | ||
GE-40AX | 40 | 105 | 27 | CONSOLIDATED | SPHERICAL PLAIN BEARINGS |
Hot number:SKF 305269 D NTN 33110 SKF 609/530 MA NACHI 6319-2NK CYSD 6806-ZZ SKF FYTWK 1.3/16 YTA NSK F624 NSK H936340/H936310 KOYO HK3016 ISO NA4868 CX NNU4948 SKF RLS 7-2Z NBS SCV 50 FAG (Old No.) NAST17ZZ.DZ Torrington 160RJ02 Gamet 133075/133130 NTN 4T-32204 ZEN 61810-2Z AST F685H-2RS LS GE45ES NSK HJ-202820 ISO K37x44x19 KOYO NF332 CYSD NNU4936/W33 ISB NU 352 CX NU221 E CX TUF1 40.400 Torrington 210RU91 SKF RKS.061.20.0744 Rollway ML404
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