# Smith Bearing NUKR-85 Heavy Stud-Type Cam Follower 85mm OD Crowned Sealed Metric Needle Bearing - MROSupply.com

***Smith Bearing NUKR-85 is a heavy stud-type cam follower with an 85mm outer diameter. This full complement double row needle bearing features a crowned outer ring and integral seals for extended service life in high-load applications. The metric design is suitable for cam actuation, linear motion, and conveyor systems.***



## Product details:

- Catalog number: NUKR-85
- SKU: 2789528
- Price: ***$261.39*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Smith Bearings](https://www.mrosupply.com/brands/smith-bearings/)
- Category: 
    - [Cam Followers](htts://www.mrosupply.com/bearings/cam-yoke-roller-bearings/cam-followers/)
    - [Cam & Yoke Roller Bearings](htts://www.mrosupply.com/bearings/cam-yoke-roller-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 3.836 lb
- Technicall support: contact supplier for technical support on 800-932-0076


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product documents / software:

- [Plane](https://documents.mrosupply.com/product_documents/NU/NUKR-62/a87159f5-28e9-427d-b6ca-2e84c0689a34_AniVaBv.JPG)
- [3D CAD: STP](https://documents.mrosupply.com/product_documents/NU/NUKR-85/NUKR-85_3_p0DubpF.STP)

## Product's reviews:
- Cam folowers - Excellent price and service!




## FAQ:

- How do I choose the right type of bearing for my application?: Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints.
For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials.
In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.