For Load Direction For Load Direction |
|---|
 | Radial |
 | Combined Radial and Thrust |
Ring Material Ring Material |
|---|
|
Ball Bearing Type Ball Bearing Type |
|---|
 | Standard |
Dynamic Radial Load Capacity Dynamic RadialLoad Capacity | Show |
|---|
|
Dynamic Radial Load Capacity Dynamic RadialLoad Capacity | Hide |
|---|
Construction Construction |
|---|
|
Cage Material Cage Material |
|---|
|
For Shaft Type For Shaft Type |
|---|
 | Round |
ABEC Rating ABEC Rating |
|---|
|
Maximum Temperature Maximum Temperature |
|---|
|
Minimum Temperature Minimum Temperature |
|---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
|---|
Static Radial Load Capacity Static Radial Load Capacity |
|---|
|
|
Lubrication Lubrication |
|---|
|
About Ball and Roller Bearings
More
Ball Bearings
Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.
Sealed bearings block out dust and other contaminants better than open and shielded bearings, but retain the most heat.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Specifications Met | Each | |
| 6009-2Z | 45mm | 75mm | 16mm | Steel | 4,750 | 3,200 | 11,000 | Lubricated | -20° to 230° | ABEC-1 | DIN 625-1 | 00000000 | 000000 |
Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Specifications Met | Each | |
| 6009-2RS | 45mm | 75mm | 16mm | Steel | 4,750 | 3,200 | 4,900 | Lubricated | -4° to 230° | ABEC-1 | DIN 625-1 | 00000000 | 000000 |
Tapered-Roller Bearings
Found anywhere from machine tool spindles to conveyor rollers, these bearings have a two-piece design that allows for adjustment.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | Bearing Trade Number | Dynamic | Static | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Each | |
Steel Ring | ||||||||||||
Open | ||||||||||||
| 17mm | 40mm | 11mm | 30203A | 4,750 | 4,750 | 2,850 | Not Rated | 9,000 | Required | -50° to 300° | 0000000 | 000000 |
Needle-Roller Bearings
Also known as drawn-cup roller bearings, these are our thinnest roller bearings. The outer ring is drawn out to form a lip that holds the bearing together. Bearings take on the shape of their housing and may be oblong prior to installation.
Open bearings dissipate heat more efficiently than sealed bearings.
Sealed bearings block out dust better than open bearings, but retain more heat.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | For Shaft Surface Smoothness (Ra), microinch | Temp. Range, °F | Specifications Met | Each | |
Open | ||||||||||||
| 1 1/4" | 1 1/2" | 3/4" | Steel | 4,750 | 8,900 | 8,800 | Required | 8 | -40° to 280° | __ | 0000000 | 00000 |
| 1 5/16" | 1 5/8" | 5/8" | Steel | 4,750 | 7,530 | 7,700 | Required | 8 | -20° to 280° | DIN 281, ISO 76 | 00000000 | 00000 |
| 45mm | 52mm | 16mm | Steel | 4,750 | 9,650 | 5,900 | Required | 8 | -20° to 280° | DIN 618, ISO 3245 | 00000000 | 00000 |
Sealed—One Side | ||||||||||||
| 45mm | 52mm | 18mm | Steel | 4,750 | 9,650 | 3,550 | Lubricated | 8 | 0° to 210° | DIN 618 | 00000000 | 00000 |
Sealed—Both Sides | ||||||||||||
| 45mm | 52mm | 20mm | Steel | 4,750 | 9,650 | 3,550 | Lubricated | 8 | 0° to 210° | DIN 618 | 00000000 | 00000 |