About Ball and Roller Bearings
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About Plain Bearings
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Needle-Roller Thrust Bearings
Thinner rollers allow these bearings to fit in tighter spaces than tapered-roller thrust bearings. Because of the large contact area between the rollers and washers (not included), these bearings are great for medium to heavy duty, low-friction jobs. For use on hardened and ground surfaces.
For technical drawings and 3-D models, click on a part number.
Thrust Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Lubrication | For Shaft Surface Smoothness (Ra), microns | Temp. Range, °F | Specifications Met | Each | |
Steel Rollers | |||||||||||
Open | |||||||||||
| 50mm | 70mm | 3mm | 7,200 | 32,100 | 4,800 | Required | 0.2 | 0° to 240° | DIN 5405-2 | 0000000 | 000000 |
Washers for Needle-Roller Thrust Bearings
Food Industry Dry-Running Sleeve Bearings
Made of FDA-listed materials or FDA compliant, these bearings are for use in food applications. They also withstand caustic and washdown environments.
Acetal bearings are FDA compliant for direct contact with food. They’re also bright blue, making them easy to spot if they fall into your line.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
| For Housing ID | Lg. | Dynamic Radial Load Capacity | Color | Temperature Range, °F | Specifications Met | Each | |
Metric Acetal Plastic Bearings | |||||||
|---|---|---|---|---|---|---|---|
For 50mm Shaft Dia. | |||||||
| 55mm | 20mm | 870 lbs. @ 30 rpm | Blue | -50° to 190° | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |