MCF 47 S Crowned Stud Type Cam Follower Bearing 47mm Metric Sealed Full Complement Needle Roller Track Roller

Product Overview
- MCF 47 S is a stud type cam follower with crowned outer ring, adopting full complement needle roller structure. Equipped with integrated threaded stud and sealing assembly, this track roller can withstand heavy radial loads. The crowned outer surface compensates minor misalignment during operation. Made of high-quality GCr15 bearing steel, it supports relubriion and serves as a reliable motion component for automated machinery, conveying and cam drive systems.
Key Specifiions
| Bearing Specifiions |
|
| Product Name |
MCF 47 S Crowned Stud Type Cam Follower |
| Model Number |
MCF 47 S |
| Bearing Type |
Track Roller Bearing |
| Roller Outer Diameter |
D=47 mm |
| Roller Width |
W=24 mm |
| Stud Thread |
M20*1.5 |
| Material |
GCr15 Chrome Bearing Steel |
| Load Type |
Heavy Radial Load |
| Seal options |
Sealed |
| Lubriion Type |
Grease Lubriion |
| Limiting Speed(Grease) |
2600 r/min |
| Appliion |
Automation Equipment, Conveyors, Printing Machinery, Packaging Equipment |
Main Features
- Full complement needle roller design for high radial load capacity
- Crowned outer ring reduces edge stress and accommodates slight misalignment
- Built-in sealing structure to block dust and moisture contamination
- Threaded stud mounting design for simple installation
- Relubriion port enables regular maintenance and extended service life
- Manufactured from heat-treated GCr15 chrome bearing steel with high wear resistance
Typical Appliions
- Automated assembly equipment
- Conveying and material handling systems
- Packaging machinery
- Printing machinery
- Cam drive mechanisms
- Automated production lines
Our Products

Why Choose GQZ Bearing
- Strict raw material inspection and standardized heat treatment for stable quality
- Precision machining ensures dimensional accuracy and interchangeability
- Complete cam follower series, sufficient inventory for samples and bulk orders
- Professional technical support for model selection and appliion advice
- Direct factory price and reliable delivery schedule






FAQ
Q1: What is the thread specifiion of MCF 47 S?
A1: Stud thread: M20*1.5; roller outer diameter: 47 mm, roller width: 24 mm.
Q2: What load can MCF 47 S bear?
A2: Mainly for heavy radial loads; avoid excessive axial force during operation.
Q3: What does suffix S stand for?
A3: S means sealed construction to prevent foreign matter entering the bearing interior.
Q4: Can this cam follower be relubried?
A4: Yes. It comes with lubriion port for periodic grease replenishment.
Q5: What is the limiting speed under grease lubriion?
A5: The limiting speed is 2600 r/min under proper greasing conditions.