Bearings
Cam Followers
KR-PP Series
Quick Code: BB-18930
KR90-PP INA Track Roller Bearing
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Product Specification
Length (B)
100mm
Outside Dia (D)
90mm
Thread Dia (d1)
30mm
Reference
KR90-PP-INA
Brand
INA
Quick Order Code
BB-18930
Product Description
The KR90-PP INA Track Roller Bearing is a high-performance stud-type cam follower designed for precision industrial applications requiring smooth, low-friction motion.
Key Features:
- Single row stud type track roller design
- Advanced three-stage sealing system with plastic axial plain washers
- Formed seal lips on both sides for enhanced protection
- Precise axial guidance provided by contact flange and contact washers
Technical Specifications:
- Length (B): 100mm
- Outside Diameter (D): 90mm
- Thread Diameter (d1): 30mm
- No eccentric locking collar
- No defined adjustment facility for mating track
Typical Applications:
- Cam drives
- Conveyor systems
- Machine tools
- Packaging machinery
- Textile manufacturing equipment
The KR90-PP INA Track Roller Bearing provides superior rolling motion that reduces friction and wear, making it ideal for precision industrial machinery requiring smooth, consistent performance. Its robust design ensures reliable operation in demanding environments.

