3130-00-892-3970 Ball Bearing Unit
Comprehensive specifications and application details for NSN: 3130-00-892-3970.
Summary
Explore detailed summary information for bearing: 3130-00-892-3970. 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
- 3130-00-892-3970
- Item Name Code
- 30556
- Federal Item Identification Guide
- A093A0
- Assigment Date
- 01/01/1960
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.
4.8750 inches nominal assembly overall length, 3.1250 inches nominal base length, floating block type, 1.1875 inches nominal base thickness, self-aligning alignment type
Datasheet
Below are the comprehensive technical specifications for bearing: 3130-00-892-3970 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Alignment Type
- self-aligning
- Assembly Overall Length
- 4.8750 inches nominal
- Base Length
- 3.1250 inches nominal
- Base Thickness
- 1.1875 inches nominal
- Block Type
- floating
- Bore Diameter
- 1.9375 inches nominal
- Center To Center Distance Between Mounting Holes Along Width
- 8.1250 inches minimum and 9.5000 inches maximum
- Features Provided
- ground rolling element groove
- Height From Bottom Of Base To Bore Centerline
- 3.2500 inches nominal
- Housing Height
- 6.1875 inches nominal
- Housing Length
- 4.8750 inches nominal
- Housing Width
- 11.0000 inches nominal
- Internal Fit-Up Designation
- standard
- Load Capability Type
- radial
- Lubrication Material
- grease
- Lubrication Fitting Angle From Horizontal Centerline
- 60.0 degrees nominal
- Lubrication Fitting Type
- pipe plug
- Material
- iron cast housing
- Material
- steel seal
- Mounting Slot Length
- 1.2500 inches nominal
- Mounting Slot Width
- 0.6250 inches nominal
- Mounting Hole Type
- slotted
- Rolling Element Groove Quantity
- 2
- Rotating Element Locking Method
- adapter
- Seal Location
- both ends
- Seal Type
- labyrinth
- Shaft End Type
- open
- Style Designator
- pillow block, optional split
Replaces
The NSN 3130-00-892-3970 is used in place of the following discontinued or alternate items:
| NSN | Name | Date |
|---|---|---|
| 3110-01-039-6475 | No Name Available | 12/01/1978 |
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: 3130-00-892-3970. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3130-00-892-3970?
- The FSCG of the NSN 3130-00-892-3970 is 3130
- Does the NSN 3130-00-892-3970 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482991050
- Does NSN 3130-00-892-3970 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 3130-00-892-3970 contain precious materials?
- Precious metal content is unknown
- Does NSN 3130-00-892-3970 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 3130-00-892-3970 was assigned to the Federal Catalog?
- It was assigned 66 years ago, on Fri, Jan 1, 1960