HRS4CR
View detailed technical data, stock status, and sourcing information for: HRS4CR
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A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
1.0215 inches nominal overall length, 0.3590 inches nominal thread length, 0.8750 inches minimum overall outside diameter, right-hand thread direction, 3a thread class
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a
- Thread Direction
- right-hand
- Thread Length
- 0.3590 inches nominal
- Overall Length
- 1.0215 inches nominal
- Overall Outside Diameter
- 0.8750 inches minimum
- Stud Diameter
- 0.3750 inches minimum
- Outer Ring Width
- 0.4690 inches minimum
- Stud Length
- 0.5465 inches nominal
- Seal Quantity
- 2
- Bearing Seal Type
- contact
- Alignment Type
- rigid
- Thread Quantity Per Inch
- 24
- Nominal Thread Size
- 0.375 inches
- Standard Tolerance Designation
- afbma std tolerance for can follwer needle bearing
- Special Features
- cotter pin hole in threaded end of stud,0.100 in. from stud end,0.106 in. dia; no lubricator fitting
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- mil-g-81322 mil spec single material response
- Material
- plastic acetal seal
- Material
- steel end plate
- Material
- steel comp e52100 outer ring
- Material
- steel comp e52100 roller
- Material
- steel comp e52100 stud
- Material Document And Classification
- sae assn std single material response outer ring
- Material Document And Classification
- sae assn std single material response roller
- Material Document And Classification
- sae assn std single material response stud
- Surface Treatment
- cadmium exposed surfaces of stud and washer as mounted
- Surface Treatment
- chromium outer ring
- Surface Treatment Document And Classification
- qq-c-320,class 2 fed spec single treatment response outer ring
- Surface Treatment Document And Classification
- qq-p-416,type 1,class 2 fed spec single treatment response exposed surfaces of stud and washer as mounted
- Style Designator
- cam follower
- Thread Series Designator
- unjf
- Specification/Standard Data
- 80205-nas562 professional/industrial association standard
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| HRS4CR | Needle Bearing Cam Follower |
| NAS562-6R-3G | Needle Bearing Cam Follower |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-01-197-2649?
Does the NSN 3110-01-197-2649 have a Schedule B code assigned?
Does NSN 3110-01-197-2649 require demilitarization?
Does NSN 3110-01-197-2649 contain precious materials?
Does NSN 3110-01-197-2649 contain hazardous materials?
When the NSN 3110-01-197-2649 was assigned to the Federal Catalog?
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