System of Measurement System of Measurement |
|---|
|
OD OD | Show |
|---|
|
OD OD | Hide |
|---|
For Housing ID For Housing ID |
|---|
|
For Load Direction For Load Direction |
|---|
 | Thrust |
 | Combined Radial, Thrust, and Moment |
For Shaft Type For Shaft Type |
|---|
 | Round |
Ball Bearing Type Ball Bearing Type |
|---|
 | Standard |
Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
|---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
|---|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
Dynamic Thrust Load Capacity Dynamic Thrust Load Capacity |
|---|
|
Maximum Temperature Maximum Temperature |
|---|
|
Minimum Temperature Minimum Temperature |
|---|
|
Static Thrust Load Capacity Static Thrust Load Capacity |
|---|
|
Lubrication Lubrication |
|---|
|
Seal Type Seal Type |
|---|
|
ABEC Rating ABEC Rating |
|---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
|---|
|
About Ball and Roller Bearings
More
Ultra-Thin Ball Bearings
These bearings have twice as many contact points as angular-contact ball bearings. Fit onto large-diameter hollow shafts to run air and hydraulic lines, electrical wiring, and other components through moving parts in assemblies such as index and rotary tables, packaging equipment, and robotics.
Open bearings dissipate heat more efficiently than shielded bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | Moment Load Cap., ft.-lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | Dynamic | Static | Dynamic | Static | Dynamic | Static | Max. Speed, rpm | Lubrication | Contact Angle | Temp. Range, °F | ABEC Rating | Each | |
Steel Ring | |||||||||||||||
Open | |||||||||||||||
| 4" | 4 5/8" | 5/16" | 1,050 | 1,750 | 1,700 | 4,350 | 140 | 310 | 600 | Required | 30° | -60° to 250° | ABEC-1F | 0000000 | 0000000 |
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 | ||||||||||
| 3 3/4" | 4 5/8" | 1/8" | 12,600 | 77,400 | 3,500 | Required | 0.2 | 0° to 240° | 00000000 | 000000 |
