ZA307 Roller Bearing Unit
Comprehensive specifications and application details for: ZA307 Roller Bearing Unit.
Summary
Explore detailed summary information for bearing: ZA307. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Part Number
- ZA307
- Federal Supply Classification
- 3130 Mounted Bearings
- (NSN) National Stock Number
- 3130-00-153-8701
- Item Name Code
- 30558
- Federal Item Identification Guide
- A093A0
- Assigment Date
- 10/22/1971
An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
fixed block type, 3.4375 inches nominal base length, self-aligning alignment type, 4.3750 inches nominal assembly overall length, 1.8750 inches nominal base thickness
Datasheet
Below are the comprehensive technical specifications for bearing: 3130-00-153-8701 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Alignment Type
- self-aligning
- Assembly Overall Length
- 4.3750 inches nominal
- Base Length
- 3.4375 inches nominal
- Base Thickness
- 1.8750 inches nominal
- Block Type
- fixed
- Bore Diameter
- 3.4375 inches nominal
- Center To Center Distance Between Mounting Holes Along Width
- 10.0000 inches nominal
- Features Provided
- ground rolling element groove
- Height From Bottom Of Base To Bore Centerline
- 3.7500 inches nominal
- Housing Height
- 7.3750 inches nominal
- Housing Width
- 13.1875 inches nominal
- Internal Fit-Up Designation
- standard
- Load Capability Type
- radial
- Lubrication Material
- grease
- Lubrication Fitting Angle From Horizontal Centerline
- 30.0 degrees nominal
- Lubrication Fitting Type
- hydraulic
- Material
- iron cast housing
- Material
- steel bearing surface
- Material
- steel seal
- Mounting Slot Length
- 1.6250 inches nominal
- Mounting Slot Width
- 0.8750 inches nominal
- Mounting Hole Type
- slotted
- Rolling Element Groove Quantity
- 2
- Rotating Element Locking Method
- direct
- Seal Location
- both ends
- Seal Type
- labyrinth
- Shaft End Type
- open
- Style Designator
- pillow block, solid
Frequently Asked Questions
Find quick answers to common questions about bearing: ZA307. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3130-00-153-8701?
- The FSCG of the NSN 3130-00-153-8701 is 3130
- Does the NSN 3130-00-153-8701 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482997090
- Does NSN 3130-00-153-8701 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 3130-00-153-8701 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3130-00-153-8701 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 3130-00-153-8701 was assigned to the Federal Catalog?
- It was assigned 54 years ago, on Fri, Oct 22, 1971