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Koyo/JTEKT YCRS-12 Roller Follower 1/4 x 3/4 x 9/16"
Regular price
$130.94
Sale price
$130.94
Regular price
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Koyo/JTEKT YCRS-12. Cylindrical outer ring. Non-separable. Pre-greased, sealed for industrial duty. Roller Follower Cylindrical Yoke Roller Assembly (YCRS) is for cam mechanisms and track-roller positions in packaging machinery and motion-control systems.
Type: Roller follower bearing. Outer ring: Cylindrical. Construction: Non-separable.
Key Specifications
| B +0.13+0.005/-0.25 -0.01 (mm) | 14.28 |
| Inside Diameter (mm) | 1/4 |
| D Max. (mm) | 6.355 |
| Load Rating Track Roller Dynamic Fr Perm (kn) | 2.92 |
| Outside Diameter (mm) | 3/4 |
| C 0-0.13/0-0.005 (in) | 0.5 |
| Load Rating Bearing Dynamic C (kn) | 10.14 |
| Load Rating Track Roller Dynamic Cw (kn) | 6.27 |
| Load Rating Bearing Static C0 (kn) | 14.68 |
| Shaft Bolt Dia (s) Loose Fit F7 Max (mm) | 6.342 |
| D Min. (mm) | 6.34 |
| Speed Rating Grease | 3800 |
| Clamping Diameter Min | 0.61 |
| Shaft Bolt Dia (s) Tight Fit H6 Min (in) | 0.2501 |
| D 0-0.025/0 -0.001 (mm) | 19.05 |
| Shaft Bolt Dia (s) Tight Fit H6 Max (mm) | 6.363 |
| Shaft Bolt Dia (s) Tight Fit H6 Min Mm | 6.353 |
| B (nom)(mm) | 2.95 |
| C -0.13 / -0.005 (mm) | 12.7 |
| Load Rating Track Roller Static Fr Perm (kn) | 6.98 |
| Shaft Bolt Dia (s) Loose Fit F7 Min (mm) | 6.332 |
| Width (mm) | 9/16 |
Where This Is Used
- Roller Followers (NART series crowned and cylindrical outer ring, separable and non-separable with inner ring) carry heavy radial loads on cam surfaces and linear tracks for industrial machinery and automation.
- Industrial Automation Roller follower supply for industrial cam and track-guided automation.
- Production line cam mechanism and track follower bearing supply.
- Automated machinery roller follower bearing replacement.
- General Engineering Cam and track follower bearing supply for industrial machinery.
- Engineering plant roller follower maintenance and replacement.
- Industrial machinery cam mechanism bearing supply.
Features
- Features.
- Available in two basic designs: with an inner ring for straddle mounting in a yoke or with an integral stud for cantilever mounting.
- Benefits.
- High load-carrying capability with minimized distortion and bending stresses.
- Extended service life under conditions of infrequent re-lubrication.
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