Place of Origin: CHINA Brand Name: SUMA Certification: ISO SGS Model Number: HFL2026 ......
Product Name: | Needle Roller Bearing HFL2026 | Outer Race Material: | ST14 |
Needle Material: | GCr15 | Bore Range: | 20mm |
OD Range: | 26mm | Thickness Range: | 26mm |
OEM: | Accept | Delivery Time: | 1-2 Days |
High Light: | HFL Drawn Cup Needle Roller Bearings, 3 Row Drawn Cup Needle Roller Bearings, HFL Drawn Cup Needle Bearings |
HFL2026 Three Row One Way Drawn Cup Needle Roller Bearings
Features of HFL2026 drawn cup needle roller bearing
- are one-way clutches, which transmit torques in one direction .
- are available with or without an integrated bearing arrangement .
- give very precise indexing .
- have a low overrunning frictional torque .
- are available with or without greasing .
- are particularly compact in a radial direction and therefore permit extremely compact designs .
- are suitable for housing materials made from steel, light metal or plastic .
- can be combined with drawn cup needle roller bearings with open ends HK and drawn cup eedler roller bearings with closed end BK .
- have an extensive range of applications, for example as indexing clutches, back-stopping clutches and overrunning clutches .
Technical Datasof HFL2026 drawn cup needle roller bearing
Shaft Dia. | Clutch Designation | Mass | Borndary Dimensions | Torque | Limiting Speed | Basic Load Ratings |
|
|
Fw | D | C | Shaft | Outer Ring | C | Co |
|
Min-1 | Min-1 | KN |
mm | Plastic Springs | Steel Springs | g | mm | Nm | rpm |
3 | HFL0308KF | -- | 3 | 3 | 3.6 | 8 | 1 | -- | -- | -- | -- |
4 | HFL0408KF | -- | 3.5 | 4 | 8 | 8 | 1.5 | -- | -- | -- | -- |
6 | HFL0615KF | HFK0615 | 4 | 6 | 10 | 15 | 1.76 | 23000 | 13000 | -- | -- |
HFL0615KFR | HFL0615R | 4 | 6 | 10 | 15 | 0.5 | 23000 | 13000 | -- | -- |
-- | HFL061012K | 5 | 6 | 10 | 12 | -- | 21000 | 12000 | -- | -- |
8 | -- | HFL081212K | 6 | 8 | 12 | 12 | -- | 20000 | 12000 | -- | -- |
-- | HFL081412K | 7 | 8 | 14 | 12 | -- | 19000 | 12000 | -- | -- |
HFL0822KF | HFL0822 | 7 | 8 | 12 | 22 | 3.15 | 17000 | 12000 | 4.05 | 4.15 |
HFL0822KFR | HFL0822R | 7 | 8 | 12 | 22 | 1 | 17000 | 12000 | -- | -- |
10 | HFL1022KF | HFL1022 | 8 | 10 | 14 | 22 | 5.3 | 14000 | 11000 | 4.3 | 4.65 |
HFL1022KFR | HFL1022R | 8 | 10 | 14 | 22 | 1.5 | 14000 | 11000 | -- | -- |
12 | -- | HFL1226 | 18 | 12 | 18 | 26 | 12.2 | 11000 | 8000 | 6.3 | 6.5 |
14 | -- | HFL1426 | 20 | 14 | 20 | 26 | 17.3 | 9500 | 8000 | 7.1 | 7.7 |
16 | -- | HFL1626 | 22 | 16 | 22 | 26 | 20.5 | 8500 | 7500 | 7.7 | 9 |
18 | -- | HFL1826 | 25 | 18 | 24 | 26 | 24.1 | 7500 | 7500 | 8.3 | 10.3 |
20 | -- | HFL2026 | 27 | 20 | 26 | 26 | 28.5 | 7000 | 6500 | 8.9 | 11.5 |
25 | -- | HFL2530 | 44 | 25 | 32 | 30 | 66 | 5500 | 5500 | 10.9 | 14.1 |
30 | -- | HFL3030 | 51 | 30 | 37 | 30 | 90 | 4500 | 4500 | 12.6 | 17.6 |
35 | -- | HFL3530 | 58 | 35 | 42 | 30 | 121 | 3900 | 3900 | 13 | 19.3 |
Mounting and Dismounting
- Protect HFL drawn cup needle roller bearing against dust, dirt and moisture; contaminants can impair the function and perating life of roller clutches. Pressing-in forces must never be directed through the rolling elements. Drawn cup rneedle roller bearing must not be tilted during pressing-in, as this may amage the needle roller and raceways.
- Drawn cup needle roller bearings are normally packed individually in the case of small quantities. Where larger quantities are involved, drawn cup roller clutches are placed in a specific orientation in blister packaging and delivered in this form. The blister packaging then serves to retain the parts in position during transport.
- Drawn cup needle roller bearings should only be removed from their original packaging immediately before assembly. If needle rollerbearings are removed from a batch packaged with dry preservative, the package must be closed again immediately. The protective vapour phase can be maintained only in the closed package. Ungreased drawn cup needle roller bearings are coated with a preservative. Lubrication with oil must take place after pressing-in, in accordance with the specifications.
Pictures of HFL2026 drawn cup needle roller bearing