3130-01-257-1078
Find complete technical information, availability, and procurement data for: 3130-01-257-1078
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1.875 inches nominal base thickness, 100.00 millimeters nominal bore diameter, 11.625 inches minimum and 13.125 inches maximum mounting slot length, 12.375 inches nominal center to center distance between mounting holes along width, 0.750 inches nominal mounting slot width
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Mounting Slot Width
- 0.750 inches nominal
- Mounting Slot Length
- 11.625 inches minimum and 13.125 inches maximum
- Bore Diameter
- 100.00 millimeters nominal
- Base Thickness
- 1.875 inches nominal
- Center To Center Distance Between Mounting Holes Along Width
- 12.375 inches nominal
- Center To Center Distance Between Mounting Holes Along Length
- 2.375 inches nominal
- Housing Height
- 8.812 inches nominal
- Housing Length
- 6.500 inches nominal
- Housing Width
- 15.250 inches nominal
- Lubrication Fitting Type
- hydraulic
- Base Length
- 6.000 inches nominal
- Rolling Element Groove Quantity
- 2
- Alignment Type
- self-aligning
- Internal Fit-Up Designation
- standard
- Seal Type
- labyrinth
- Block Type
- fixed
- Shaft End Type
- open
- Seal Location
- both ends
- Load Capability Type
- radial and thrust
- Height From Bottom Of Base To Bore Centerline
- 4.500 inches nominal
- Features Provided
- drain plug
- Lubrication Fitting Angle From Horizontal Centerline
- 45.0 degrees nominal
- Rotating Element Locking Method
- adapter
- Mounting Hole Type
- slotted
- Material
- rubber synthetic seal
- Material
- steel bearing
- Material
- steel housing
- Style Designator
- pillow block, optional split
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 301-23-46 ITEM 13 | Roller Bearing Unit |
| PK-LB78100FH-T2 | Roller Bearing Unit |
| PKLB78100FRT2 | Roller Bearing Unit |
FAQs
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Does NSN 3130-01-257-1078 require demilitarization?
Does NSN 3130-01-257-1078 contain precious materials?
Does NSN 3130-01-257-1078 contain hazardous materials?
When the NSN 3130-01-257-1078 was assigned to the Federal Catalog?
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