About Ball and Roller Bearings
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About Plain Bearings
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About Rod Ends
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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.
Washers allow you to use the bearing on unhardened and unground 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 | Each | |
Steel Rollers | ||||||||||
Open | ||||||||||
1 1/2" | 2 3/16" | 5/64" | 4,850 | 23,800 | 5,000 | Required | 0.2 | 0° to 240° | 0000000 | 00000 |
High-Load Dry-Running Sleeve Bearings
Plastic Bearings
with Steel Shell
A metal shell adds strength.
Bronze-backed PTFE bearings with steel shell combine high-load and high-speed capabilities. They resist swelling when exposed to moisture and are electrically conductive.
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 | Temperature Range, °F | Each | |
Bronze-Backed PTFE Plastic Bearings with Steel Shell | |||||
---|---|---|---|---|---|
For 2" Shaft Dia. | |||||
2 3/16" | 2" | 12,700 lbs. @ 30 rpm | -320° to 530° | 00000000 | 000000 |
Swivel Joints
Also known as spherical bearings, swivel joints support angular misalignment. Press them into a hole or housing where a ball joint rod end won’t fit. They need to be lubricated when first installed and periodically after that. Apply any type of bearing grease to the ball, and rotate it to work it into the races.
Sealed joints keep grease in and contaminants out.
For technical drawings and 3-D models, click on a part number.
Extended-Life Swivel Joints
Specially designed lubrication channels and integral seals allow these joints to last up to three times longer than other swivel joints. Also known as spherical bearings, they support angular misalignment. Press into a hole or housing where a ball joint rod end won’t fit. All have seals to keep grease in and contaminants out. Joints come greased and can be lubricated through a hole in the housing without removing the load.
For technical drawings and 3-D models, click on a part number.
ID | OD | O'all Thick. | Housing Thick. | Max. Ball Swivel | Static Radial Load Cap., lbs. | Max. Temp., °F | Material | Each | |
1 3/8" | 2 3/16" | 1 3/16" | 1 1/32" | 7° | 69,800 | 250° | Bearing Steel | 0000000 | 0000000 |
Flush-Mount Screw-Clamp Bushings
Insert these bushings into the bore of your sprocket for flush or recessed mounting. They handle shock loads. When you tighten the included clamping screws, the bushing's inner sleeve contracts onto the shaft and the outer sleeve expands to hold your sprocket, pulley, or gear. They can be mounted on shafts with or without keyways.
For technical drawings and 3-D models, click on a part number.
For Shaft Dia. | OD | Overall Wd. | Max. Torque, in.-lbs. | Fastener Tightening Torque, in.-lbs. | Material | Includes | Each | |
1 3/16" | 2 3/16" | 1 1/16" | 4,500 | 150 | Steel | Clamping Screws | 0000000 | 000000 |