Koyo/JTEKT NUKR35-2SK Cam Follower Hex Crowned 16x35x18mm
Available
Koyo/JTEKT NUKR35-2SK. Crowned outer ring. Non-separable. Pre-greased, sealed for industrial duty. Cam Follower Cylindrical Roller Hex Crowned Outer Ring is for cam mechanisms and track-roller positions in packaging machinery and motion-control systems.
Product Specifications. Type: Roller follower bearing. Outer ring: Crowned. Construction: Non-separable.
Available Sizes
8 sizes available — select the exact size you need from the dropdown above. Key figures for each:
| Shaft Diameter (mm) | Outer Diameter (in) | As A Bearing Load Ratings Dynamic C (kn) | As A Bearing Load Ratings Static Co (kn) | Speed Rating Grease (min-1) |
|---|---|---|---|---|
| 0.375 | 0.17 | 25 | 24.7 | 471 |
| 0.551 | 0.25 | 27 | 26.6 | 686 |
| 0.838 | 0.38 | 33 | 41.4 | 965 |
| 1.016 | 0.461 | 37 | 45.8 | 965 |
| 1.742 | 0.79 | 45 | 62.7 | 1708 |
| 2.293 | 1.04 | 51 | 68.9 | 1708 |
| 3.417 | 1.55 | 52 | 95.4 | 3452 |
| 4.453 | 2.02 | 52 | 95.4 | 3452 |
Where This Is Used
- IKO Cam Followers and Roller Followers (full complement, crowned outer ring, 2RS sealed, cylindrical outer ring, eccentric collar types) roll on cam and track surfaces under heavy radial load for indexing, cam, and track-guided machinery.
- Industrial Automation and Machinery Cam follower supply for cam mechanisms, indexing, and position control machinery.
- Track follower bearing supply for linear and cam-guided automation.
- Industrial production line cam and track follower bearing replacement.
- Packaging and Food Machinery Packaging machine cam follower and track roller supply.
- Food and beverage processing line cam mechanism bearing replacement.
- Automated filling and wrapping machine cam follower supply.
- General Engineering Machinery cam, indexing, and track follower bearing supply.
- Engineering plant cam mechanism bearing maintenance.
- Industrial production machinery cam follower replacement.
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.
Full engineering specifications (all 23 fields, 8 sizes)
| As A Bearing Load Ratings Dynamic C (kn) | D1 (mm) | Tightening Torque (n-m) | Shaft Diameter (mm) | Speed Rating Grease (min-1) | D, H7 (in) | B2 (mm) | C1 (mm) | Stud Diameter (mm) | B1 (mm) | B3 (mm) | C (mm) | D4 (mm) | Track Roller Load Ratings Dynamic Cw (kN) | As A Bearing Load Ratings Static Co (kn) | Track Roller Load Ratings Dynamic Fr Perm (kN) | g1 (mm) | Da (mm) | Stud Diameter | D3 (mm) | Track Roller Load Ratings Static Fr Perm (kN) | Outer Diameter (in) | Bearing Width B (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 35 | 16.1 | 0.375 | 471 | 0.6299 | 52 | M16x1.5 | 16 | 0.6 | 32.5 | 35 mm | 17 | 29.4 | 24.7 | 16.2 | 8 | 0.8 | 35 | 6 | 10.1 | 0.17 | 18 |
| 27 | 40 | 23.9 | 0.551 | 686 | 0.7087 | 58 | M18x1.5 | 18 | 1 | 36.5 | 40 mm | 19 | 33.3 | 26.6 | 18.7 | 8 | 0.8 | 40 | 6 | 15 | 0.25 | 20 |
| 33 | 47 | 32.7 | 0.838 | 965 | 0.7874 | 66 | M20x1.5 | 20 | 1 | 40.5 | 47 mm | 21 | 53.2 | 41.4 | 28.1 | 9 | 0.8 | 47 | 6 | 20.5 | 0.38 | 24 |
| 37 | 52 | 35.4 | 1.016 | 965 | 0.7874 | 66 | M20x1.5 | 20 | 1 | 40.5 | 52 mm | 21 | 63.1 | 45.8 | 29.6 | 9 | 0.8 | 52 | 6 | 22.2 | 0.461 | 24 |
| 45 | 62 | 47.2 | 1.742 | 1708 | 0.9449 | 80 | M24x1.5 | 24 | 1 | 49.5 | 62 mm | 25 | 83.1 | 62.7 | 40.9 | 11 | 0.8 | 62 | 8 | 29.6 | 0.79 | 29 |
| 51 | 72 | 63.1 | 2.293 | 1708 | 0.9449 | 80 | M24x1.5 | 24 | 1.1 | 49.5 | 72 mm | 25 | 97.8 | 68.9 | 46.1 | 11 | 0.8 | 72 | 8 | 39.6 | 1.04 | 29 |
| 52 | 80 | 101 | 3.417 | 3452 | 1.1811 | 100 | M30x1.5 | 30 | 1.1 | 63 | 80 mm | 32 | 130 | 95.4 | 69.7 | 15 | 1 | 80 | 8 | 63.2 | 1.55 | 35 |
| 52 | 90 | 128 | 4.453 | 3452 | 1.1811 | 100 | M30x1.5 | 30 | 1.1 | 63 | 90 mm | 32 | 130 | 95.4 | 77.8 | 15 | 1 | 90 | 8 | 97.8 | 2.02 | 35 |
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0.375
Model Number: NUKR35-2SK/KOYO
-
0.551
Model Number: NUKR40-2SK/KOYO
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0.838
Model Number: NUKR47-2SK/KOYO
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1.016
Model Number: NUKR52-2SK/KOYO
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1.742
Model Number: NUKR62-2SK/KOYO
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2.293
Model Number: NUKR72-2SK/KOYO
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3.417
Model Number: NUKR80-2SK/KOYO
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4.453
Model Number: NUKR90-2SK/KOYO

