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3130-00-807-1248

Find complete technical information, availability, and procurement data for: 3130-00-807-1248

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3130-00-807-1248
Federal Supply Group
Bearings
Federal Supply Classification
3130 Mounted Bearings
National Stock Number
3130-00-807-1248
Item Name Code
30556
Assigment Date
01/01/1963 (63 years ago)

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.

0.5000 inches nominal flange thickness, 2.8125 inches nominal housing diameter, 3.0000 inches nominal bolt circle diameter, 0.9375 inches nominal bore diameter, 3.7500 inches nominal overall outside diameter

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
3.0000 inches nominal
Flange Thickness
0.5000 inches nominal
Bore Diameter
0.9375 inches nominal
Overall Outside Diameter
3.7500 inches nominal
Housing Diameter
2.8125 inches nominal
Housing Length
1.2812 inches nominal
Mounting Hole Width
0.3438 inches nominal
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
floating
Shaft End Type
open
Seal Location
both ends
Load Capability Type
radial
Features Provided
ground rolling element groove
Rotating Element Locking Method
direct
Mounting Hole Type
square
Material
iron cast housing
Material
steel and wool seal
Style Designator
flange block

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
FB110-15/16 Ball Bearing Unit
FX-W215U Ball Bearing Unit
LFT15 Ball Bearing Unit
PFTD 15/16 Ball Bearing Unit
SSF2S-115 Ball Bearing Unit
SUP15/16 Ball Bearing Unit
VFTD 15/16 Ball Bearing Unit

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3130-00-807-1248?
The FSCG of the NSN 3130-00-807-1248 is 3130
Does the NSN 3130-00-807-1248 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991050
Does NSN 3130-00-807-1248 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3130-00-807-1248 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-00-807-1248 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3130-00-807-1248 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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