Cam follwer CF18 bearing
Introduction
A cam follower is a type of bearing typically used to replicate a specific motion. In a cam and follower system, the cam is a mechanical element often in the form of a flat piece of metal tooled into an oblong shape that rotates or slides. The follower travels along the surface of the cam, tracking the shape by its edge and translating that shape into a movement pattern. The cam follower operates on a very simple principle and can be applied to a wide number of tasks, because although it is basic, it is also highly versatile. Cam follower systems are used in a wide variety of devices, including motor vehicles, moving lawn ornaments, and pumping devices.
Feature
CF Camrol series steel stud-type cam follower bearing with lip seals and a hexagonal hole supports high static and dynamic loads in cam- and track-type applications. This precision cam follower has a thick-walled outer ring that helps minimize deformation under heavy radial and shock loads. It has a threaded stud-type design for through-hole or threaded mounting, and a hexagonal hole on the flange end that provides greater holding power during mounting than a screwdriver slot.
Application
1. Wheel and pin bearing is widly applied in packaging machinery, food machinery,
2. Printing machinery, woodworking machinery, textile machinery, light machinery, mining
3. Machinery, engraving machines, automation equipment, CNC equipment, etc
Datasheet
track roller bearing types: | |||
| Yoke type track rollers | without axial guidance | RSTO, STO, RNA22…2RS, NA22…2RS, | |
| with axial guidance | NATR…PP | ||
| full completement | NATR, NATV…PP, NATV, NUTR, PWTR...2RS, NNTR…2ZL, | ||
| Stud thread type track roller | with axial guidance | KR…PP, KR, KRE…PP, KRV…PP, NUKR, NUKRE, PWKR…2RS, PWKRE…2RS | |
| track roller | sealed | double row | LFR..2Z, LR50, LR52, LR53 |
| single row | LR6, LR2, KLR | ||
| Stud type track roller | sealed | double row | ZL52…DRS, ZLE52…2Z, KR52…2RS |
| single row | ZL2…DRS | ||
| Bearing Number | Dimensions(mm) | Load ratings(kgf) | |||||||||||
| d | D | S | B | B1 | L | d1 | d2 | ι | ι1 | r | Dynamic Cr | Static Cr | |
| KR40 CF18 | 18 | 40 | M18x1.50 | 20 | 21.5 | 58 | 6 | 3 | 20 | 10 | 1.5 | 1410 | 1690 |
| KR47 CF20-1 | 20 | 52 | M20x1.50 | 24 | 25.5 | 66 | 8 | 4 | 22 | 12 | 1.5 | 1940 | 2350 |
| KR52 CF20 | 20 | 47 | M20x1.50 | 24 | 25.5 | 66 | 8 | 4 | 22 | 12 | 1.5 | 1940 | 2350 |
| KR62 CF24 | 24 | 62 | M24x1.50 | 29 | 30.5 | 80 | 8 | 4 | 25 | 12 | 1.5 | 2600 | 3050 |
Contact
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