BJ4 bearings operate at PV values up to approximately 30,000 dry. Ideal forrotary and linear bearings, BJ4 eliminates the need for lubrication in almost any environment.(JLON 4200)
Temperature range: -250°F/+550°:F
WARNING: This product can expose you to chemicals including Nickel, Lead & Tetrafluoroethylene which is known to the state of California to cause cancer. Lead and Nickel which are known to the state of California to cause birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Temperature range: -250°F/+550°:F
WARNING: This product can expose you to chemicals including Nickel, Lead & Tetrafluoroethylene which is known to the state of California to cause cancer. Lead and Nickel which are known to the state of California to cause birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
| Stock Item?1 | N/A Yes |
Nominal Size I.D. |
N/A 1/4 in |
Nominal Size O.D. |
N/A 3/8 in |
I.D. Min |
N/A 0.2540 in |
I.D. Max |
N/A 0.2560 in |
I.D. Tolerance |
N/A +0.002/-0.000 in |
O.D. Min |
N/A 0.3760 in |
O.D. Max |
N/A 0.3780 in |
O.D. Tolerance |
N/A +0.002/-0.000 in |
Length (±0.005in) |
N/A 1/2 in |
Flange O.D. (±0.005in) |
N/A 1/2 in |
Flange Thickness (±0.003in) |
N/A 1/16 in |
Recommended Housing Bore |
N/A 0.3750 in |
Housing Bore Tolerance |
N/A +0.000/-0.001 in |
Recommended Shaft Size |
N/A 0.2500 in |
Shaft Size Tolerance |
N/A +0.000/-0.001 in |
Min. Temperature |
N/A -250 ºF |
Max. Temperature |
N/A 550 ºF |
P Value (Max.) |
N/A 1100 |
V Value (Max.) |
N/A 400 |
PV Value (Max.) |
N/A 30000 |
- 1 Minimum quantities may apply to non-stock items, please contact customer service for more information.
