3130-00-555-6579
Find complete technical information, availability, and procurement data for: 3130-00-555-6579
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An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
3.5312 inches nominal bolt circle diameter, 0.7500 inches nominal bore diameter, 4.4062 inches nominal overall outside diameter, 0.3906 inches nominal mounting hole diameter, 0.4375 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
- 3.5312 inches nominal
- Flange Thickness
- 0.4375 inches nominal
- Mounting Hole Diameter
- 0.3906 inches nominal
- Bore Diameter
- 0.7500 inches nominal
- Overall Outside Diameter
- 4.4062 inches nominal
- Housing Diameter
- 2.3750 inches nominal
- Housing Length
- 0.9375 inches nominal
- Lubrication Fitting Type
- hydraulic
- Rolling Element Groove Quantity
- 1
- Alignment Type
- self-aligning
- Internal Fit-Up Designation
- standard
- Assembly Overall Length
- 1.2812 inches nominal
- Seal Type
- labyrinth
- Block Type
- fixed
- Shaft End Type
- open
- Seal Location
- both ends
- Load Capability Type
- radial
- Features Provided
- ground rolling element groove
- Lubrication Fitting Angle From Horizontal Centerline
- 45.0 degrees nominal
- Rotating Element Locking Method
- direct
- Mounting Hole Type
- round, unthreaded
- Lubrication Material
- grease
- Material
- iron cast housing
- Material
- steel and wool seal
- 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Below is a list of NSNs that have been officially superseded by this NSN: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 |
|---|---|---|
| 3130-00-903-3660 | No Name Available | 03/01/1995 |
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 |
|---|---|
| 4T 3/4 | Ball Bearing Unit |
| FB230-3/4 | Ball Bearing Unit |
| FC2-25-3/4 | Ball Bearing Unit |
| SFT12 | Ball Bearing Unit |
| SHWD5059 PIECE 3 | Ball Bearing Unit |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3130-00-555-6579?
Does the NSN 3130-00-555-6579 have a Schedule B code assigned?
Does NSN 3130-00-555-6579 require demilitarization?
Does NSN 3130-00-555-6579 contain precious materials?
Does NSN 3130-00-555-6579 contain hazardous materials?
When the NSN 3130-00-555-6579 was assigned to the Federal Catalog?
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Pricing
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