3130-01-040-4921 Ball Bearing Unit
Comprehensive specifications and application details for NSN: 3130-01-040-4921.
Summary
Explore detailed summary information for bearing: 3130-01-040-4921. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Federal Supply Classification
- 3130 Mounted Bearings
- (NSN) National Stock Number
- 3130-01-040-4921
- Item Name Code
- 30556
- Federal Item Identification Guide
- A093A0
- Assigment Date
- 05/08/1977
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.
fixed block type, self-aligning alignment type, 2.0000 inches nominal base length, 1.2343 inches nominal assembly overall length, 0.8750 inches nominal base thickness
Datasheet
Below are the comprehensive technical specifications for bearing: 3130-01-040-4921 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Alignment Type
- self-aligning
- Assembly Overall Length
- 1.2343 inches nominal
- Base Length
- 2.0000 inches nominal
- Base Thickness
- 0.8750 inches nominal
- Block Type
- fixed
- Bore Diameter
- 0.9375 inches nominal
- Center To Center Distance Between Mounting Holes Along Width
- 5.5000 inches nominal
- Collar Location
- both ends
- Features Provided
- ground rolling element groove
- Height From Bottom Of Base To Bore Centerline
- 2.0000 inches nominal
- Housing Height
- 3.6875 inches nominal
- Housing Width
- 7.0000 inches nominal
- Internal Fit-Up Designation
- standard
- Load Capability Type
- radial and thrust
- Lubrication Material
- grease
- Lubrication Fitting Angle From Horizontal Centerline
- 45.0 degrees nominal
- Lubrication Fitting Type
- hydraulic
- Material
- iron cast housing
- Mounting Slot Length
- 0.8750 inches nominal
- Mounting Slot Width
- 0.5000 inches nominal
- Mounting Hole Type
- slotted
- Rolling Element Groove Quantity
- 2
- Rotating Element Locking Method
- setscrew locking collar
- Seal Location
- both ends
- Seal Type
- self-aligning
- Shaft End Type
- closed
- Style Designator
- pillow block, solid
Related Bearings
Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.
Frequently Asked Questions
Find quick answers to common questions about bearing: 3130-01-040-4921. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3130-01-040-4921?
- The FSCG of the NSN 3130-01-040-4921 is 3130
- Does the NSN 3130-01-040-4921 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482991050
- Does NSN 3130-01-040-4921 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 3130-01-040-4921 contain precious materials?
- Precious metal content is unknown
- Does NSN 3130-01-040-4921 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 3130-01-040-4921 was assigned to the Federal Catalog?
- It was assigned 49 years ago, on Sun, May 8, 1977