Bearing Type Bearing Type |
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 | Ball |
For Load Direction For Load Direction |
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 | Radial |
Ball Bearing Type Ball Bearing Type |
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 | With Retaining Ring |
Shaft Mount Type Shaft Mount Type |
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Maximum Speed Maximum Speed |
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For Shaft Type For Shaft Type |
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 | Round |
Cage Material Cage Material |
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Inner Ring Type Inner Ring Type |
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 | Extended |
Lubricant Lubricant |
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Lubrication Lubrication |
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Construction Construction |
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Ball Material Ball Material |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Ball and Roller Bearings
More
Clamp-On Collar Ball Bearings
Quickly secure these bearings onto shafts with the clamp-on collar for a concentric, mar-free hold. Tighten the single screw on the locking collar around its inner ring on your shaft to center and secure the shaft in the bearing bore. The collar’s firm grip reduces vibration and noise in your system. The steel rings on these bearings have a black-oxide finish for some corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number  | For Shaft Dia. | For Housing ID | Wd. | OD | Wd. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Shielded | |||||||||||||||
Black-Oxide Steel Ring | |||||||||||||||
| ER204 | 20mm | 47mm | 16mm | 30mm | 31mm | 52mm | 1.2mm | 2,600 | 1,400 | 6,450 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER205 | 25mm | 52mm | 19mm | 35mm | 35mm | 58mm | 1.2mm | 2,800 | 1,650 | 6,350 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 00000 |
| ER206 | 30mm | 62mm | 22mm | 41mm | 38mm | 68mm | 1.6mm | 4,350 | 2,550 | 5,450 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER208 | 40mm | 80mm | 28mm | 52mm | 49mm | 88mm | 1.6mm | 7,300 | 4,450 | 4,150 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER209 | 45mm | 85mm | 28mm | 58mm | 49mm | 91mm | 1.6mm | 7,900 | 5,100 | 3,800 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
Sealed | |||||||||||||||
Black-Oxide Steel Ring | |||||||||||||||
| ER12 | 3/4" | 1 27/32" | 5/8" | 1.1875" | 1.219" | 2.063" | 0.047" | 2,600 | 1,400 | 10,200 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 00000 |
| ER16 | 1" | 2 1/16" | 3/4" | 1.375" | 1.375" | 2.266" | 0.047" | 2,800 | 1,650 | 9,000 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 00000 |
| ER20 | 1 1/4" | 2 7/16" | 7/8" | 1.59375" | 1.5" | 2.656" | 0.063" | 4,350 | 2,550 | 7,600 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER20 | 1 1/4" | 2 27/32" | 15/16" | 1.84375" | 1.688" | 3.078" | 0.063" | 5,750 | 3,450 | 6,500 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER23 | 1 7/16" | 2 27/32" | 15/16" | 1.84375" | 1.688" | 3.078" | 0.063" | 5,750 | 3,450 | 6,500 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER24 | 1 1/2" | 3 5/32" | 1 3/32" | 2.0625" | 1.938" | 3.406" | 0.063" | 7,300 | 4,450 | 5,850 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER32 | 2" | 3 15/16" | 1 3/16" | 2.71875" | 2.1875" | 4.188" | 0.094" | 9,750 | 6,600 | 4,500 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |