Active Member
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[China]
Address: Room 3b-304, building 3, chuangyan port, science and education city, wujin district, changzhou city.
Contact name:jodie
changzhou fums bearing co.,ltd |
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HF,FC,RC (roller pin coupling): Is composed of the drawn cup and
the plastic retainer; The retainer may bring the plastic reed also
to be possible on the stainless steel reed guidance roller pin, in
the addendum circle incline roller conveyer and the roller pin
takes the locking arrangement.
HFL,FCB,RCB (coupling and bearing assembly): The supporting bearing
installs in the roller pin coupling's both sides and withstands the
radial load, those who take the supporting bearing is the roller
pin and the plastic retainer module.
| Metric size | Inch size | Description |
| HF | FC | steel spring |
| HF..KF | RC | plastic spring |
| HF..R | steel spring and knurls on outer ring | |
| HF..KFR | plastic spring and knurls on outer ring | |
| HFL | FCB | steel spring |
| HFL..KF | RCB | plastic spring |
| HFL..R | steel spring and knurls on outer ring | |
| HFL..KFR | plastic spring and knurls on outer ring |
1. Assembly
2. Windage test
3. Cleaning
4. Rotary test
5. Greasing and gland
6. Noise inspection
7. Appearance inspection
8. Rust prevention
9. Product packaging
| Shaft Diameter | Mass Approx | Torgue Ma | ||||||||
| Clutch Designation | Borndary Dimensions | Limiting Speed | Suitable Drawn Cup Bearings | |||||||
| Fw | D | C | Rotating Shaft Min-1 | Rotatng Outer Ring Min-1 | ||||||
| mm | Plastic Springs | Steel Springs | g | mm | Nm | rpm | ||||
| HF series( INA ) | ||||||||||
| 3 | HF0306KF | 0.9 | 3 | 6.5 | 6 | 0.2 | 36000 | 7000 | HK0306TN | |
| 4 | HF0406KF | -- | 1 | 4 | 8 | 6 | 0.34 | 34000 | 8000 | HK0408TN |
| HF0406KFR | -- | 1 | 4 | 8 | 6 | 0.1 | 34000 | 8000 | HK0408TN | |
| 6 | HF0608KF | 2.8 | 6 | 10 | 8 | 1.5 | 20000 | 11000 | HK0608 | |
| HF0612KF | HF0612 | 3 | 6 | 10 | 12 | 1.76 | 23000 | 13000 | HK0608 | |
| HF0612KFR | HF0612R | 3 | 6 | 10 | 12 | 1.76 | 23000 | 13000 | HK0608 | |
| HF061210 | 3.5 | 6 | 12 | 10 | 3 | 20000 | 13000 | HK061208 | ||
| 8 | HF0812KF | HF0812 | 3.5 | 8 | 12 | 12 | 3.15 | 17000 | 12000 | HK0808 |
| HF0812KFR | HF0812R | 3.5 | 8 | 12 | 12 | 4 | 17000 | 12000 | HK0808 | |
| -- | HF061210 | 3.2 | 8 | 12 | 10 | 3 | 16000 | 12000 | HK0808 | |
| -- | HF081410 | 3.6 | 8 | 14 | 10 | 4.6 | 15000 | 11000 | HK081410 | |
| -- | HF081610 | 4.1 | 8 | 16 | 10 | 5.5 | 15000 | 11000 | HK081610 | |
| -- | HF081412 | 4 | 8 | 14 | 12 | 5 | 16000 | 12000 | HK081410 | |
| 10 | HF1012KF | HF1012 | 4 | 10 | 14 | 12 | 5.3 | 14000 | 11000 | HK1010 |
| HF1012KFR | HF1012R | 4 | 10 | 14 | 12 | 1.5 | 14000 | 11000 | HK1010 | |
| 12 | -- | HF1216 | 11 | 12 | 18 | 16 | 12.2 | 11000 | 8000 | HK1212 |
| 14 | -- | HF1416 | 13 | 14 | 20 | 16 | 17.3 | 9500 | 8000 | HK1412 |
| 16 | -- | HF1616 | 14 | 16 | 22 | 16 | 20.5 | 8500 | 7500 | HK1612 |
| 18 | -- | HF1816 | 16 | 18 | 24 | 16 | 24.1 | 7500 | 7500 | HK1812 |
| 20 | -- | HF2016 | 17 | 20 | 26 | 16 | 28.5 | 7000 | 6500 | HK2010 |
| 25 | -- | HF2520 | 30 | 25 | 32 | 20 | 66 | 5500 | 5500 | HK2512 |
| 30 | -- | HF3020 | 36 | 30 | 37 | 20 | 90 | 4500 | 4500 | HK3012 |
| 35 | -- | HF3520 | 40 | 35 | 42 | 20 | 121 | 3900 | 3900 | HK3512 |
Note 1: The one-way bushing cage is made of nylon; KF means that the spring piece on the cage is made of nylon, and the KF means that the spring piece on the cage is stainless steel;
Note 2: R indicates the bearing outer ring knurling to increase the bite force;
