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Dry-Running Ball Bearings
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Made of naturally slippery plastic so there's no lubricant to maintain or make a mess. These bearings are ideal for spic-and-span spaces since oil won't drip off, wash out, or collect dust over time. They won't rust or warp from moisture, so they stand up to thorough cleanings.
Open—With no rubber seal to block airflow, these bearings dissipate heat quickly, reducing wear and extending the life of the bearing.
Acetal—The most common choice for plastic bearings, acetal is economical yet still stands up to daily wear and tear.
316 Stainless Steel Balls—Won't corrode from salt water or harsh chemicals, such as bleach and chlorine found in cleaning solutions.
Glass Balls—Nonmagnetic, so they won't interfere with sensors and other sensitive electronics.
Temp. Range, ° F | 316 Stainless Steel Balls | Glass Balls | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | Dynamic Radial Load Cap., lb. | Max. Rotation Speed, rpm | Min. | Max. | ABEC Rating | Bearing Trade No. | Each | Each | ||||
Open | ||||||||||||||
Acetal | ||||||||||||||
| 1/2" | 1 3/8" | 3/8" | 65 | 1,000 | -40 | 180 | Not Rated | R10A | 6455K27 | 00000 | 6455K68 | 000000 | ||
| 5/8" | 1 3/8" | 3/8" | 65 | 1,000 | -40 | 180 | Not Rated | R10A | 6455K37 | 0000 | 6455K82 | 00000 | ||
Ball Bearings
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Open |
Smoother than smooth—the balls inside these bearings roll nearly friction-free. You’ll often find them on rapidly rotating parts, from the whirring chuck on a power drill to the spinning shaft on an electric motor.
Open—With no rubber seal to block airflow, these bearings dissipate heat quickly, extending the life of the lubricant and reducing friction over time.
Highly Corrosion-Resistant 316 Stainless Steel—The most corrosion-resistant metal bearings we offer. They won't pit or weaken from salt water or harsh chemicals, such as bleach and chlorine found in cleaning solutions.
Temp. Range, ° F | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | ABEC Rating | Dynamic Radial Load Cap., lb. | Max. Rotation Speed, rpm | Min. | Max. | Inner Ring Type | Bearing Trade No. | Each | |||
Open | |||||||||||||
Highly Corrosion-Resistant 316 Stainless Steel | |||||||||||||
| 5/8" | 1 3/8" | 3/8" | Not Rated | 200 | 1,000 | -40 | 140 | Standard | R10A | 5908K714 | 000000 | ||
