4R3821 NTN Cylindrical Roller Bearing
| Brand Name: |
NTN |
| Model Number: |
4R3821 |
| Base to Center Height: |
Not Applicable |
| Seal Type: |
Triple Lip |
| Bearing Duty: |
Normal Duty |
| Retainer Material: |
Polymer |
| Bearing Bore Shape: |
Round |
| Bearing Family: |
D-Lock Ball Bearing |
| Shaft Attachment (2): |
D-Lock |
| Expansion Type: |
Non-Expansion |
| PDF |
4R3821 |
Product Details
| Base to Center Height |
Not Applicable |
| Seal Type |
Triple Lip |
| Bearing Duty |
Normal Duty |
| Retainer Material |
Polymer |
| Bearing Bore Shape |
Round |
| Bearing Family |
D-Lock Ball Bearing |
| Shaft Attachment (2) |
D-Lock |
| Expansion Type |
Non-Expansion |
| Ball Grade |
Class 24 |
| Retainer Type |
Max Life Cage |
| d |
1.4375 in |
| Ball Bearing Housing Series |
207 Series |
| Ship Weight |
1.9 LB |
| Bearing Series |
207 Series |
| End Cap Groove |
Yes |
| Flinger Type |
INTERNAL RUBBER LIP |
| Ring Size |
Standard |
| Manufacturing Plant Location |
Rogersville, TN |
| Max Bearing Speed |
4500 rpm |
| Self Aligning |
Self Centering |