4R4048 NTN ROLL NECK BEARINGS for ROLLING MILL
| Brand Name: |
NTN |
| Model Number: |
4R4048 |
| Category: |
Flange Block |
| Inventory: |
0.0 |
| Minimum Buy Quantity: |
N/A |
| Weight: |
2.27 |
| Product Group: |
M06288 |
| Number of Mounting Holes: |
3 |
| Mounting Method: |
Concentric Collar |
| Housing Style: |
3 Bolt Round Flange Block |
| PDF |
4R4048 |
Product Details
| Category |
Flange Block |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight |
2.27 |
| Product Group |
M06288 |
| Number of Mounting Holes |
3 |
| Mounting Method |
Concentric Collar |
| Housing Style |
3 Bolt Round Flange Block |
| Rolling Element |
Spherical Roller Bearing |
| Housing Material |
Cast Iron |
| Expansion / Non-expansion |
Non-expansion |
| Mounting Bolts |
3/8 Inch |
| Relubricatable |
Yes |
| Insert Part Number |
2104U |
| Seals |
Heavy Contact |
| Housing Configuration |
1 Piece Solid |
| Pilot Configuration |
No Pilot |
| Inch - Metric |
Inch |
| Long Description |
3 Bolt Round Flange Block; 1-1/4" Bore; 4-1/2" Bolt Circle; 3-57/64" Bolt Spacing; 1 Piece Solid; Concentric Collar Mount; Cast Iron; Spherical Roller Bearing; 2-11/16" Length Thru |
| Other Features |
Double Row | Single Collar | With Set Screw |
| UNSPSC |
31171501 |
| Harmonized Tariff Code |
8483.20.40.80 |
| Noun |
Bearing |
| Keyword String |
Flanged |
| Manufacturer Item Number |
MB2104 |
| Manufacturer Internal Number |
6867981 |
| Weight / LBS |
5 |
| D |
2.688 Inch | 68.275 Millimeter |
| Bolt Spacing |
3.891 Inch | 98.83 Millimeter |
| Cartridge Pilot Diameter |
0 Inch | 0 Millimeter |
| Cartridge Pilot Depth |
0 Inch | 0 Millimeter |
| d |
1.25 Inch | 31.75 Millimeter |
| Nominal Bolt Circle Diameter Round |
4.5 Inch | 113.1 Millimeter |