72-905645

View detailed technical data, stock status, and sourcing information for: 72-905645
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-036-9031

Item Name Code

30558

Assigment Date

03/08/1977 (49 years ago)

0.9375 inches nominal mounting slot length, 2.2500 inches nominal base thickness, 0.6250 inches nominal mounting slot width, 8.1250 inches nominal center to center distance between mounting holes along width, 3.0000 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 Slot Width: 0.6250 inches nominal
Mounting Slot Length: 0.9375 inches nominal
Bore Diameter: 3.0000 inches nominal
Base Thickness: 2.2500 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 8.1250 inches nominal
Housing Height: 6.4375 inches nominal
Housing Width: 10.4375 inches nominal
Lubrication Fitting Type: hydraulic
Base Length: 3.7500 inches nominal
Rolling Element Groove Quantity: 2
Alignment Type: self-aligning
Internal Fit-Up Designation: standard
Assembly Overall Length: 4.3125 inches nominal
Seal Type: labyrinth
Block Type: fixed
Shaft End Type: open
Seal Location: both ends
Collar Location: one end
Load Capability Type: radial and thrust
Height From Bottom Of Base To Bore Centerline: 3.2450 inches minimum and 3.2550 inches maximum
Features Provided: ground rolling element groove
Lubrication Fitting Angle From Horizontal Centerline: 45.0 degrees nominal
Rotating Element Locking Method: setscrew locking collar
Mounting Hole Type: slotted
Special Features: 4 bolt base
Lubrication Material: grease
Material: steel housing
Material: steel seal
Material: steel comp e52100 bearing
Material Document And Classification: sae assn std single material response bearing
Style Designator: pillow block, solid

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
72-905645	Roller Bearing Unit
78-905644	Roller Bearing Unit
78-905645	Roller Bearing Unit
PKB22448FH	Roller Bearing Unit
S107783SH4PC15-16	Roller Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-036-9031?

The FSCG of the NSN 3130-01-036-9031 is 3130

Does the NSN 3130-01-036-9031 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3130-01-036-9031 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 3130-01-036-9031 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-036-9031 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 3130-01-036-9031 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Tue, Mar 8, 1977