HT4VPH Self-Aligning Plain Bearing
Comprehensive specifications and application details for: HT4VPH Self-Aligning Plain Bearing.
Summary
Explore detailed summary information for bearing: HT4VPH. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Part Number
- HT4VPH
- Federal Supply Classification
- 3120 Unmounted Plain Bearings
- (NSN) National Stock Number
- 3120-01-275-3422
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 03/21/1988
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.
0.3410 inches minimum and 0.3430 inches maximum inner member width, 43.0 rockwell c minimum and 47.0 rockwell c maximum inner member hardness rating, self-lubricating liner race liner lubrication feature, 28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member hardness rating, 0.2495 inches minimum and 0.2500 inches maximum bore diameter
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-01-275-3422 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.2495 inches minimum and 0.2500 inches maximum
- Hardness Rating
- 43.0 rockwell c minimum and 47.0 rockwell c maximum inner member
- Hardness Rating
- 28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member
- Inner Member Width
- 0.3410 inches minimum and 0.3430 inches maximum
- Lubrication Feature
- self-lubricating liner race liner
- Material Document And Classification
- ams 5629 assn std single material response inner member
- Material Document And Classification
- ams 5643 assn std single material response outer race member
- Material
- plastic polytetrafluoroethylene race liner
- Material
- steel comp 630 outer race member
- Material
- steel comp xm-13 inner member
- Outer Member Outside Diameter
- 0.6557 inches minimum and 0.6562 inches maximum
- Outer Member Width
- 0.2450 inches minimum and 0.2550 inches maximum
- Static Radial Load Rating
- 6040 pounds
- Style Designator
- with insert and/or liner with staking groove
Frequently Asked Questions
Find quick answers to common questions about bearing: HT4VPH. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-01-275-3422?
- The FSCG of the NSN 3120-01-275-3422 is 3120
- Does the NSN 3120-01-275-3422 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-01-275-3422 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 3120-01-275-3422 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-275-3422 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 3120-01-275-3422 was assigned to the Federal Catalog?
- It was assigned 38 years ago, on Mon, Mar 21, 1988
Price & Availability
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Stock Availability
This product is available in the following quantities and conditions:
| New Surplus | 4 |
| New Material | 784 |
| Total | 788 |
Availability of this item was last updated on:
04/20/2026 11:04 AM EDT.
Availability may have changed since then. Request a quote for up to date pricing and availability.