125052 Ball Bearing Unit

Comprehensive specifications and application details for: 125052 Ball Bearing Unit.

Summary

Explore detailed summary information for bearing: 125052. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 125052
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-295-4087
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 03/04/1989

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.

1.0000 inches nominal bore diameter, fixed block type, self-aligning alignment type, 2.620 inches minimum and 2.630 inches maximum distance between grooves, 1.125 inches nominal assembly overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-295-4087 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Assembly Overall Length: 1.125 inches nominal
Block Type: fixed
Bore Diameter: 1.0000 inches nominal
Distance Between Grooves: 2.620 inches minimum and 2.630 inches maximum
Groove Width: 0.235 inches minimum and 0.265 inches maximum
Height From Bottom Of Base To Bore Centerline: 2.188 inches nominal
Housing Height: 3.562 inches nominal
Housing Length: 0.718 inches nominal
Housing Width: 3.125 inches nominal
Internal Fit-Up Designation: standard
Load Capability Type: radial and thrust
Lubrication Material: grease
Lubrication Fitting Angle From Horizontal Centerline: 95.0 degrees nominal
Lubrication Fitting Type: hydraulic
Material: iron housing
Material: plastic polyamide (nylon) seal
Material: steel bearing
Mounting Hole Diameter: 0.750 inches nominal
Mounting Hole Type: round, unthreaded
Rolling Element Groove Quantity: 1
Rotating Element Locking Method: direct
Seal Location: both ends
Seal Type: contact and labyrinth
Shaft End Type: open
Slot Width: 0.875 inches nominal
Slot Length: 1.375 inches nominal
Style Designator: frame type

Frequently Asked Questions

Find quick answers to common questions about bearing: 125052. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-295-4087?: The FSCG of the NSN 3130-01-295-4087 is 3130

Does the NSN 3130-01-295-4087 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-295-4087 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 3130-01-295-4087 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-295-4087 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.