FB-260/1 1/4IN
View detailed technical data, stock status, and sourcing information for: FB-260/1 1/4IN
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An active semiconductor device with three or more electrodes. May or may not include mounting hardware and/or heatsink. Excludes:semiconductor device, diode and semiconductor device, thyristor. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.
1.2500 inches nominal bore diameter, 5.1250 inches nominal bolt circle diameter, 0.5156 inches nominal mounting hole diameter, 6.1250 inches nominal overall outside diameter, 0.5625 inches nominal flange thickness
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Bolt Circle Diameter
- 5.1250 inches nominal
- Flange Thickness
- 0.5625 inches nominal
- Mounting Hole Diameter
- 0.5156 inches nominal
- Bore Diameter
- 1.2500 inches nominal
- Overall Outside Diameter
- 6.1250 inches nominal
- Housing Diameter
- 3.6250 inches nominal
- Housing Length
- 1.4688 inches nominal
- Lubrication Fitting Type
- pipe plug
- Rolling Element Groove Quantity
- 1
- Alignment Type
- self-aligning
- Internal Fit-Up Designation
- standard
- Assembly Overall Length
- 2.1250 inches nominal
- Seal Type
- contact
- Block Type
- fixed
- Shaft End Type
- open
- Seal Location
- both ends
- Collar Location
- one end
- Load Capability Type
- radial and thrust
- Features Provided
- ground rolling element groove
- Lubrication Fitting Angle From Horizontal Centerline
- 45.0 degrees nominal
- Rotating Element Locking Method
- eccentric cam locking collar
- Mounting Hole Type
- round, unthreaded
- Lubrication Material
- grease
- Material
- iron cast housing
- Material
- rubber seal
- Material
- steel bearing
- Style Designator
- flange block
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3130-01-088-2106 | No Name Available | 05/01/1991 |
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 |
|---|---|
| 1002476 | Ball Bearing Unit |
| 3794-3 PIECE 20 | Ball Bearing Unit |
| FB-260/1 1/4IN | Ball Bearing Unit |
| FB-26011 1-4 IN | Ball Bearing Unit |
| LCJT 1-1/4 | Ball Bearing Unit |
| RCJT1 1/4 | Ball Bearing Unit |
| SFT-20F | Ball Bearing Unit |
| VF2E-220 | Ball Bearing Unit |
| WS-9258-132 | Ball Bearing Unit |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3130-01-099-7337?
Does the NSN 3130-01-099-7337 have a Schedule B code assigned?
Does NSN 3130-01-099-7337 require demilitarization?
Does NSN 3130-01-099-7337 contain precious materials?
Does NSN 3130-01-099-7337 contain hazardous materials?
When the NSN 3130-01-099-7337 was assigned to the Federal Catalog?
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Pricing
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