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Food Industry Dry-Running Flanged Sleeve Bearings

Made of FDA listed materials for use in food applications, these bearings also withstand caustic and washdown environments.
Rulon 641 bearings are stronger than UHMW bearings and withstand a wider range of temperatures.
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. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Color | Temperature Range, °F | Specifications Met | Each | |
Rulon 641 Plastic Bearings | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For 3/8" Shaft Dia. | ||||||||||
15/32" | 1/4" | 11/16" | 3/64" | 75 lbs. @ 120 rpm | 120 lbs. @ 120 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 000000 |
15/32" | 1/2" | 11/16" | 3/64" | 155 lbs. @ 120 rpm | 120 lbs. @ 120 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 00000 |
15/32" | 3/4" | 11/16" | 3/64" | 235 lbs. @ 120 rpm | 120 lbs. @ 120 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 00000 |
1/2" | 3/8" | 5/8" | 1/16" | 115 lbs. @ 120 rpm | 100 lbs. @ 120 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 00000 |
1/2" | 1/2" | 5/8" | 1/16" | 155 lbs. @ 120 rpm | 100 lbs. @ 120 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 00000 |
1/2" | 3/4" | 5/8" | 1/16" | 235 lbs. @ 120 rpm | 100 lbs. @ 120 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 00000 |
Oil-Embedded Thrust Bearings

Startup friction causes these porous bronze bearings to release a thin layer of oil on the bearing’s surface. They are also known as Oilite® bearings.
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.
OD | Thick. | Dynamic Thrust Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 3/8" Shaft Dia. | |||||||
---|---|---|---|---|---|---|---|
5/8" | 1/16" | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |