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 | Two-Bolt Flange Mount |
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About Ball and Roller Bearings
More
Plastic Ball Bearings
These acetal bearings have good all-around corrosion and chemical resistance.
316 stainless steel balls have excellent corrosion resistance.
Glass balls have even more corrosion resistance than stainless steel balls.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trade No. | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
316 Stainless Steel Ball | ||||||||||||
Open | ||||||||||||
| R2A | 1/8" | 1/2" | 5/32" | Acetal Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R3 | 3/16" | 1/2" | 5/32" | Acetal Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 000000 | 0000 |
| R4 | 1/4" | 5/8" | 0.196" | Acetal Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 000000 | 0000 |
| R4A | 1/4" | 3/4" | 9/32" | Acetal Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R6 | 3/8" | 7/8" | 7/32" | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R6A | 3/8" | 7/8" | 9/32" | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 000000 | 0000 |
| R8 | 1/2" | 1 1/8" | 1/4" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R8 | 5/8" | 1 1/8" | 5/16" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R8A | 3/8" | 1 1/8" | 3/8" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R8A | 1/2" | 1 1/8" | 3/8" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 000000 | 0000 |
| R10A | 1/2" | 1 3/8" | 3/8" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R10A | 5/8" | 1 3/8" | 3/8" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R10B | 3/8" | 1 3/8" | 7/16" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R10B | 1/2" | 1 3/8" | 7/16" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R10B | 5/8" | 1 3/8" | 7/16" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R12 | 3/4" | 1 5/8" | 5/16" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R14 | 7/8" | 1 7/8" | 3/8" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R16 | 1" | 2" | 1/2" | Acetal Plastic | 90 | 60 | 700 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| 1164 | 3/4" | 1 3/4" | 15/32" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| 1412 | 1" | 1 5/8" | 1/2" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 608 | 8mm | 22mm | 7mm | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 624 | 4mm | 13mm | 5mm | Acetal Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 625 | 5mm | 16mm | 5mm | Acetal Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 626 | 6mm | 19mm | 6mm | Acetal Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 627 | 7mm | 22mm | 7mm | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 629 | 9mm | 26mm | 7mm | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 6200 | 10mm | 30mm | 9mm | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 6201 | 12mm | 32mm | 10mm | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 6202 | 15mm | 35mm | 11mm | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 6203 | 17mm | 40mm | 12mm | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| 6204 | 20mm | 47mm | 14mm | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
Glass Ball | ||||||||||||
Open | ||||||||||||
| R2A | 1/8" | 1/2" | 5/32" | Acetal Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R3 | 3/16" | 1/2" | 5/32" | Acetal Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 000000 | 0000 |
| R4 | 1/4" | 5/8" | 0.196" | Acetal Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 000000 | 0000 |
| R4A | 1/4" | 3/4" | 9/32" | Acetal Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R6 | 3/8" | 7/8" | 7/32" | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R6A | 3/8" | 7/8" | 9/32" | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 000000 | 0000 |
| R8 | 1/2" | 1 1/8" | 1/4" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R8 | 5/8" | 1 1/8" | 5/16" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R8A | 3/8" | 1 1/8" | 3/8" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R8A | 1/2" | 1 1/8" | 3/8" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R10A | 1/2" | 1 3/8" | 3/8" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R10A | 5/8" | 1 3/8" | 3/8" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R10B | 3/8" | 1 3/8" | 7/16" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R10B | 1/2" | 1 3/8" | 7/16" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R10B | 5/8" | 1 3/8" | 7/16" | Acetal Plastic | 65 | 45 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R12 | 3/4" | 1 5/8" | 5/16" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R14 | 7/8" | 1 7/8" | 3/8" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R16 | 1" | 2" | 1/2" | Acetal Plastic | 90 | 60 | 700 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| 1164 | 3/4" | 1 3/4" | 15/32" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| 1412 | 1" | 1 5/8" | 1/2" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
Water-Resistant Plastic Ball Bearings
Made of PVDF, these bearings resist moisture absorption, so they won’t warp in underwater applications. They also have excellent chemical and corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trade No. | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Open | ||||||||||||
| R2A | 1/8" | 1/2" | 5/32" | PVDF Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 000000 |
| R3 | 3/16" | 1/2" | 5/32" | PVDF Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R4 | 1/4" | 5/8" | 0.196" | PVDF Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R4A | 1/4" | 3/4" | 9/32" | PVDF Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R6 | 3/8" | 7/8" | 7/32" | PVDF Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R6A | 3/8" | 7/8" | 9/32" | PVDF Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R8A | 3/8" | 1 1/8" | 3/8" | PVDF Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R8A | 1/2" | 1 1/8" | 3/8" | PVDF Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R10B | 1/2" | 1 3/8" | 7/16" | PVDF Plastic | 65 | 50 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R10B | 5/8" | 1 3/8" | 7/16" | PVDF Plastic | 65 | 50 | 1,000 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R12 | 3/4" | 1 5/8" | 5/16" | PVDF Plastic | 75 | 60 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R14 | 7/8" | 1 7/8" | 3/8" | PVDF Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R16 | 1" | 2" | 1/2" | PVDF Plastic | 90 | 75 | 700 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
High-Temperature Plastic Ball Bearings
These PEEK bearings operate in temperatures above 300° F, almost twice as high as our other plastic ball bearings. They also have good chemical resistance and excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trade No. | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Open | ||||||||||||
| R2A | 1/8" | 1/2" | 5/32" | PEEK Plastic | 15 | 10 | 3,100 | Not Required | -40° to 330° | Not Rated | 0000000 | 000000 |
| R3 | 3/16" | 1/2" | 5/32" | PEEK Plastic | 20 | 10 | 3,800 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R4 | 1/4" | 5/8" | 0.196" | PEEK Plastic | 30 | 20 | 2,800 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R4A | 1/4" | 3/4" | 7/32" | PEEK Plastic | 30 | 20 | 2,800 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R4A | 1/4" | 3/4" | 9/32" | PEEK Plastic | 30 | 20 | 2,800 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R6 | 3/8" | 7/8" | 7/32" | PEEK Plastic | 50 | 35 | 1,900 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R6A | 3/8" | 7/8" | 9/32" | PEEK Plastic | 50 | 35 | 1,900 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R8 | 1/2" | 1 1/8" | 1/4" | PEEK Plastic | 65 | 50 | 1,300 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R8A | 3/8" | 1 1/8" | 3/8" | PEEK Plastic | 65 | 50 | 1,300 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R8A | 1/2" | 1 1/8" | 3/8" | PEEK Plastic | 65 | 50 | 1,300 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R10B | 1/2" | 1 3/8" | 7/16" | PEEK Plastic | 80 | 65 | 1,200 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R10B | 5/8" | 1 3/8" | 7/16" | PEEK Plastic | 80 | 65 | 1,200 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R12 | 3/4" | 1 5/8" | 7/16" | PEEK Plastic | 90 | 75 | 1,000 | Not Required | -40° to 330° | Not Rated | 0000000 | 00000 |
| R14 | 7/8" | 1 7/8" | 3/8" | PEEK Plastic | 75 | 50 | 800 | Not Required | -40° to 330° | Not Rated | 0000000 | 000000 |
| R16 | 1" | 2" | 1/2" | PEEK Plastic | 110 | 90 | 800 | Not Required | -40° to 330° | Not Rated | 0000000 | 000000 |
Lubrication-Free Plastic Flanged Ball Bearings
Install these acetal bearings in caustic environments and where lubrication can’t be used. They have good all-around corrosion and chemical resistance. The flange ensures proper positioning inside a tube or housing.
For technical drawings and 3-D models, click on a part number.
Flange | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trade No. | For Shaft Dia. | For Housing ID | Wd. | OD | Thick. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Open | ||||||||||||||
| R2A | 1/8" | 1/2" | 5/32" | 0.56" | 0.04" | Acetal Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R3 | 3/16" | 1/2" | 5/32" | 0.56" | 0.04" | Acetal Plastic | 15 | 10 | 3,100 | Not Required | -40° to 180° | Not Rated | 0000000 | 0000 |
| R4 | 1/4" | 5/8" | 0.196" | 0.69" | 0.04" | Acetal Plastic | 25 | 15 | 2,300 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R6 | 3/8" | 7/8" | 7/32" | 0.965" | 0.06" | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R6A | 3/8" | 7/8" | 9/32" | 0.965" | 0.06" | Acetal Plastic | 40 | 30 | 1,600 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R8 | 1/2" | 1 1/8" | 3/8" | 1.25" | 0.06" | Acetal Plastic | 55 | 40 | 1,100 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R10 | 1/2" | 1 3/8" | 7/16" | 1.5" | 0.06" | Acetal Plastic | 65 | 50 | 1,000 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R10 | 5/8" | 1 3/8" | 7/16" | 1.5" | 0.06" | Acetal Plastic | 65 | 50 | 1,000 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R12 | 3/4" | 1 5/8" | 7/16" | 1.75" | 0.06" | Acetal Plastic | 75 | 60 | 800 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
| R14 | 7/8" | 1 7/8" | 3/8" | 2" | 0.06" | Acetal Plastic | 75 | 50 | 800 | Not Required | -40° to 180° | Not Rated | 0000000 | 00000 |
| R16 | 1" | 2" | 1/2" | 2.125" | 0.06" | Acetal Plastic | 90 | 75 | 700 | Not Required | -40° to 180° | Not Rated | 000000 | 00000 |
Ultra-Corrosion-Resistant Mounted
Ball Bearings with Two-Bolt Flange
Use these bearings in corrosive environments and under water. All are self-aligning to compensate for shaft misalignment.
Acetal bearings are more economical than 316 stainless steel bearings.
316 stainless steel bearings handle heavier loads than acetal bearings.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Max. Temp. Rating in Liquid, °F | Alignment Style | Lubrication | Each | |
Open Acetal Plastic Bearings with Polyester Plastic Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 1/2" | 2 33/64" | 4 1/2" | 1 1/4" | 7/16" | 7/16" | 3 35/64" | 75 | 50 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 000000 | 000000 |
| 5/8" | 2 33/64" | 4 1/2" | 1 1/4" | 7/16" | 7/16" | 3 35/64" | 75 | 50 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 3/4" | 2 33/64" | 4 1/2" | 1 1/4" | 7/16" | 7/16" | 3 35/64" | 75 | 50 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 3/4" | 2 3/4" | 5 5/32" | 1 3/8" | 17/32" | 7/16" | 3 57/64" | 90 | 60 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 7/8" | 2 3/4" | 5 5/32" | 1 3/8" | 17/32" | 7/16" | 3 57/64" | 90 | 60 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 1" | 2 3/4" | 5 5/32" | 1 3/8" | 17/32" | 7/16" | 3 57/64" | 90 | 60 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 1 1/16" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 150 | 110 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 1 1/8" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 150 | 110 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 1 3/16" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 150 | 110 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 1 1/4" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 150 | 110 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
Open 316 Stainless Steel Bearings with Polyester Plastic Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 1/2" | 2 33/64" | 4 1/2" | 1 1/4" | 7/16" | 7/16" | 3 35/64" | 235 | 150 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 000000 | 000000 |
| 5/8" | 2 33/64" | 4 1/2" | 1 1/4" | 7/16" | 7/16" | 3 35/64" | 235 | 150 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 3/4" | 2 33/64" | 4 1/2" | 1 1/4" | 7/16" | 7/16" | 3 35/64" | 235 | 150 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 3/4" | 2 3/4" | 5 5/32" | 1 3/8" | 17/32" | 7/16" | 3 57/64" | 270 | 180 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 7/8" | 2 3/4" | 5 5/32" | 1 3/8" | 17/32" | 7/16" | 3 57/64" | 270 | 180 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1" | 2 3/4" | 5 5/32" | 1 3/8" | 17/32" | 7/16" | 3 57/64" | 270 | 180 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1 1/16" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 380 | 280 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1 1/8" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 380 | 280 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1 3/16" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 380 | 280 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1 1/4" | 3 9/64" | 5 53/64" | 1 5/8" | 9/16" | 7/16" | 4 39/64" | 380 | 280 | 690 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
Ultra-Corrosion-Resistant Mounted Ball Bearings
Use these bearings in corrosive environments and under water. All are self-aligning to compensate for shaft misalignment.
Acetal bearings are more economical than 316 stainless steel bearings.
316 stainless steel bearings handle heavier loads than acetal bearings.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Lg. | Hole Wd. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Max. Temp. Rating in Liquid, °F | Alignment Style | Lubrication | Each | |
Open Acetal Plastic Bearings with Polyester Plastic Housing | ||||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||||
| 1/2" | 1 21/64" | 2 9/16" | 5" | 1 1/2" | 35/64" | 7/16" | 3 3/4" | 75 | 50 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 5/8" | 1 21/64" | 2 9/16" | 5" | 1 1/2" | 35/64" | 7/16" | 3 3/4" | 75 | 50 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 3/4" | 1 21/64" | 2 9/16" | 5" | 1 1/2" | 35/64" | 7/16" | 3 3/4" | 75 | 50 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
| 1" | 1 13/32" | 2 51/64" | 5 17/32" | 1 1/2" | 35/64" | 7/16" | 4 1/8" | 90 | 60 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
Open 316 Stainless Steel Bearings with Polyester Plastic Housing | ||||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||||
| 1/2" | 1 21/64" | 2 9/16" | 5" | 1 1/2" | 35/64" | 7/16" | 3 3/4" | 230 | 150 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 5/8" | 1 21/64" | 2 9/16" | 5" | 1 1/2" | 35/64" | 7/16" | 3 3/4" | 230 | 150 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 3/4" | 1 21/64" | 2 9/16" | 5" | 1 1/2" | 35/64" | 7/16" | 3 3/4" | 230 | 150 | 800 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1" | 1 13/32" | 2 51/64" | 5 17/32" | 1 1/2" | 35/64" | 7/16" | 4 1/8" | 270 | 180 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
Ultra-Corrosion-Resistant Mounted
Ball Bearings with Four-Bolt Flange
Use these bearings in corrosive environments and under water. All are self-aligning to compensate for shaft misalignment.
Acetal bearings are more economical than 316 stainless steel bearings.
316 stainless steel bearings handle heavier loads than acetal bearings.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Max. Temp. Rating in Liquid, °F | Alignment Style | Lubrication | Each | |
Open Acetal Plastic Bearings with Polyester Plastic Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 3/4" | 3 3/4" | 3 3/4" | 1 3/8" | 35/64" | 7/16" | 2 3/4" | 90 | 60 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1" | 3 3/4" | 3 3/4" | 1 3/8" | 35/64" | 7/16" | 2 3/4" | 90 | 60 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 00000 |
Open 316 Stainless Steel Bearings with Polyester Plastic Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 3/4" | 3 3/4" | 3 3/4" | 1 3/8" | 35/64" | 7/16" | 2 3/4" | 270 | 180 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |
| 1" | 3 3/4" | 3 3/4" | 1 3/8" | 35/64" | 7/16" | 2 3/4" | 270 | 180 | 700 | -30° to 180° | 120° | Self Aligning | Not Required | 0000000 | 000000 |