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Pressed Steel Needle Roller Bearings with Bearing Steel Needle Rollers HF/HFL Series
Open and Closed End-Metric
Our shell-type needle bearings feature caged design that offer 3X the speed of uncaged designs. The needles inside the bearing allows for high speed, high load, low profile bearing design. The roller clutches are ideal for indexing, backstopping and overrunning applications.
Materials:
• 52100 Hardened Chrome Steel Needle Bearing
• Low Carbon Steel Bearing Cage( TN is for Plastic Cage)
• Cage Guided
• Case-Hardened Steel Roller Cup
• Drawn Cup
Features:
• Extremely high speed;
• High load capacity;
• Low profile, lightweight caged;
• Extremely low rolling friction;
• High lubrication capacity.
NOTES:
Limiting speeds shown apply to oil lubrication. With grease, 60% of
the given
values are permissible. See following section for available inner
rings.
Shaft Dia | Bearing No. | Boundary Dimensions | Chamfer | Mass Approx |
| Limiting Speed | ||||
Current | Original Code | Fw | D | C | Grease | Oil | ||||
mm | mm | g | Nm | rpm | ||||||
4 | HF0409 | HF-4060 | 4 | 8 | 6 | 0.3 | 1 | 0.34 | 34000 | 14000 |
6 | HF0612 | HF-0612 | 6 | 10 | 12 | 0.3 | 3 | 1.76 | 23000 | 13000 |
8 | HF0812 | 8 | 12 | 12 | 0.3 | 3.5 | 3.15 | 17000 | 11000 | |
HFL0822 | 8 | 12 | 22 | 0.3 | 6.3 | 3.15 | 17000 | 12000 | ||
10 | HF1012 | 10 | 14 | 12 | 0.3 | 4 | 5.3 | 14000 | 11000 | |
12 | HF1216 | HF1216 | 12 | 18 | 16 | 0.3 | 10.5 | 12.2 | 10000 | 7000 |
HFL1216 | 12 | 18 | 26 | 0.3 | 18 | 12.2 | 10000 | 7000 | ||
14 | HF1416 | 14 | 20 | 16 | 0.3 | 13 | 17.3 | 9500 | 8000 | |
HFL1426 | 14 | 20 | 26 | 0.3 | 20.3 | 17.3 | 9500 | 8000 | ||
16 | HF1616 | 16 | 22 | 16 | 0.3 | 14 | 20.5 | 8500 | 7500 | |
HFL1624 | 16 | 22 | 24 | 0.3 | 19 | 20.5 | 8500 | 7500 | ||
HFL1624.5 | 16 | 22 | 24.5 | 0.3 | 20 | 20.5 | 8500 | 7500 | ||
HFL1626 | 16 | 22 | 26 | 0.3 | 22 | 20.5 | 8500 | 7500 | ||
18 | HF1816 | 18 | 24 | 16 | 15.5 | 24.1 | 7500 | 7500 | ||
HFL1826 | 18 | 24 | 26 | 24.4 | 24.1 | 7500 | 7500 | |||
20 | HF2016 | 20 | 26 | 16 | 17 | 28.5 | 7000 | 6500 | ||
HFL2016 | 20 | 26 | 26 | 27 | 28.5 | 7000 | 6500 | |||
25 | HF2520 | 25 | 32 | 20 | 30.9 | 66 | 5500 | 5500 | ||
HFL2530 | 25 | 32 | 30 | 44 | 66 | 5500 | 5500 | |||
30 | HF3020 | 30 | 37 | 20 | 36 | 90 | 4500 | 4500 | ||
HFL3030 | 30 | 37 | 30 | 51 | 90 | 4500 | 4500 | |||
35 | HF3520 | 35 | 42 | 20 | 40 | 121 | 3900 | 3900 | ||
HF3530 | 35 | 42 | 30 | 58 | 121 | 3900 | 3900 |