M303
View detailed technical data, stock status, and sourcing information for: M303
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A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
pressed retainer fabrication method, ground surface finish, 4.3300 inches minimum and 4.3307 inches maximum bore diameter, 5.9920 inches minimum and 6.0000 inches maximum overall outside diameter, 0.7450 inches minimum and 0.7500 inches maximum overall width
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 0.7450 inches minimum and 0.7500 inches maximum
- Bore Diameter
- 4.3300 inches minimum and 4.3307 inches maximum
- Overall Outside Diameter
- 5.9920 inches minimum and 6.0000 inches maximum
- Surface Finish
- ground
- Retainer Fabrication Method
- pressed
- Shield Quantity
- 1
- Load Direction
- radial
- Bore Shape
- straight
- Internal Fit-Up Designation
- standard
- Special Features
- 0.0150 in. radius on outer ring corner of the shielded side,all other corners have 0.1250 in. radii
- Material
- steel overall
- Style Designator
- non-loading groove, non-separable
- Nondefinitive Spec/Std Data
- 115 type
- Departure From Cited Designator
- as modified by bore diameter,overall outside diameter and overall width
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-157-1884?
Does the NSN 3110-00-157-1884 have a Schedule B code assigned?
Does NSN 3110-00-157-1884 require demilitarization?
Does NSN 3110-00-157-1884 contain precious materials?
Does NSN 3110-00-157-1884 contain hazardous materials?
When the NSN 3110-00-157-1884 was assigned to the Federal Catalog?
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