PLY231N
View detailed technical data, stock status, and sourcing information for: PLY231N
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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.
6.0000 inches minimum and 6.5000 inches maximum center to center distance between mounting holes along width, 0.6875 inches nominal base thickness, 1.9375 inches nominal bore diameter, 0.6875 inches nominal mounting slot width, 0.8750 inches nominal mounting slot length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Mounting Slot Width
- 0.6875 inches nominal
- Mounting Slot Length
- 0.8750 inches nominal
- Bore Diameter
- 1.9375 inches nominal
- Base Thickness
- 0.6875 inches nominal
- Center To Center Distance Between Mounting Holes Along Width
- 6.0000 inches minimum and 6.5000 inches maximum
- Housing Height
- 4.5000 inches nominal
- Housing Width
- 8.1250 inches nominal
- Lubrication Fitting Type
- hydraulic
- Base Length
- 2.3750 inches nominal
- Rolling Element Groove Quantity
- 1
- Alignment Type
- self-aligning
- Internal Fit-Up Designation
- standard
- Assembly Overall Length
- 2.3750 inches nominal
- Seal Type
- labyrinth
- Block Type
- fixed
- Shaft End Type
- open
- Seal Location
- both ends
- Load Capability Type
- radial
- Height From Bottom Of Base To Bore Centerline
- 2.1875 inches nominal
- Features Provided
- ground rolling element groove
- Lubrication Fitting Angle From Horizontal Centerline
- 90.0 degrees nominal
- Rotating Element Locking Method
- direct
- Mounting Hole Type
- slotted
- Lubrication Material
- grease
- Material
- iron cast housing
- Material
- steel and wool seal
- Style Designator
- pillow block, solid
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3910-00-911-3563 | No Name Available | 11/17/1971 |
Related Parts
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| Part Number | Name |
|---|---|
| 10LX1 15-16 | Ball Bearing Unit |
| BH10X1 15-16 | Ball Bearing Unit |
| CL25- 1 15/16 | Ball Bearing Unit |
| PB200-1 15-16 | Ball Bearing Unit |
| PB200X1 15-16 | Ball Bearing Unit |
| PL3Y231N | Ball Bearing Unit |
| PLY231N | Ball Bearing Unit |
| RAK1 15/16 | Ball Bearing Unit |
| S531M | Ball Bearing Unit |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3130-00-133-6456?
Does the NSN 3130-00-133-6456 have a Schedule B code assigned?
Does NSN 3130-00-133-6456 require demilitarization?
Does NSN 3130-00-133-6456 contain precious materials?
Does NSN 3130-00-133-6456 contain hazardous materials?
When the NSN 3130-00-133-6456 was assigned to the Federal Catalog?
Professional Distribution
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Pricing
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