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3130-01-218-7620

Find complete technical information, availability, and procurement data for: 3130-01-218-7620

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3130-01-218-7620
Federal Supply Group
Bearings
Federal Supply Classification
3130 Mounted Bearings
National Stock Number
3130-01-218-7620
Item Name Code
30558
Assigment Date
10/18/1985 (40 years ago)

An electric fitting primarily designed to electrically and mechanically accommodate a lamp. It may include an integral switch, transformer, or dropping resistor, provided these items control the lamp only. It does not include a shade, lens, reflector, or other item for modifying illumination. For items designed to mount on a conduit outlet, or junction box; see fixture, lighting.

1.2500 inches nominal mounting hole diameter, 5.500 inches nominal center to center distance between mounting holes along length, 1.625 inches nominal base thickness, 17.375 inches minimum and 18.875 inches maximum center to center distance between mounting holes along width, 9.1250 inches nominal bore diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Mounting Hole Diameter
1.2500 inches nominal
Bore Diameter
9.1250 inches nominal
Base Thickness
1.625 inches nominal
Center To Center Distance Between Mounting Holes Along Width
17.375 inches minimum and 18.875 inches maximum
Center To Center Distance Between Mounting Holes Along Length
5.500 inches nominal
Housing Height
21.250 inches nominal
Housing Length
8.500 inches nominal
Housing Width
25.000 inches nominal
Lubrication Fitting Type
pipe plug
Base Length
8.000 inches nominal
Rolling Element Groove Quantity
2
Alignment Type
rigid
Internal Fit-Up Designation
standard
Seal Type
labyrinth
Block Type
fixed
Shaft End Type
open
Load Capability Type
radial
Height From Bottom Of Base To Bore Centerline
10.625 inches nominal
Lubrication Fitting Angle From Horizontal Centerline
90.0 degrees nominal
Rotating Element Locking Method
straight sleeve
Mounting Hole Type
round, unthreaded
Special Features
expansion type; grooved inner race
Lubrication Material
grease
Material
aluminum alloy seal
Material
iron cast housing
Material
steel bearing
Style Designator
pillow block, optional split

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3130-01-212-4798 No Name Available 01/01/1989

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
01-BCP-902-EX1G Roller Bearing Unit
01-BCP-902-EXIG Roller Bearing Unit
01-BCP-902-EXIG-TE Roller Bearing Unit
01E-BCP-902-EX-OATL-SPL-TE-X2 Roller Bearing Unit
SKP-2504-1 Roller Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-218-7620?
The FSCG of the NSN 3130-01-218-7620 is 3130
Does the NSN 3130-01-218-7620 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3130-01-218-7620 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 3130-01-218-7620 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-01-218-7620 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 3130-01-218-7620 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Fri, Oct 18, 1985

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