Triangle Flange Unit Pressed Stamping Steel Bearing Housing PFT204
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Quantity(Pieces) 1 – 2000 >2000 Est. Time(days) 3 To be negotiated
- Customization:
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Customized logo(Min. Order: 5000 Pieces)Customized packaging(Min. Order: 5000 Pieces)
Shipping: Support Sea freight
Spherical bearings are roller bearings and bearing seats together in a bearing unit. Most of the outer spherical bearing is made of spherical surface, and with the spherical inner hole of the bearing seat installed together, the structure of various forms, versatility and good compatibility.
At the same time, this kind of bearing also has a certain adjustable mind, easy to install in the design, the sealing device has a dual structure, can work in harsh environments. Bearing housing is generally used casting molding. Commonly used in block with a vertical seat (P), square block (F), square block (FS), convex table round block (FC), diamond block (FL), ring seat (C), block, etc. (T).
Spherical bearings for heart bearing and bearing seat, based on the name for bearing with bearing seat call center, such as the set screws with spherical bearing UC205 with vertical block UCP205. Spherical bearings with a strong interchangeability, bearing heart can be assembled on the same specifications bearing in different shapes.
| Boundary dimensions | Bearing Number | ||||||||
| H | A | B | C | D | E | F | G | M | |
| 40 | 2-23/32 | 1-1/8 | 13/16 | 9/32 | 2-1/2 | 9/32 | 0.075 | 1-15/16 | PFT203 |
| 47 | 3 | 1-5/16 | 1-1/16 | 11/32 | 2-13/16 | 5/16 | 0.083 | 2-3/16 | PFT204 |
| 52 | 3-1/8 | 1-3/8 | 1-3/32 | 11/32 | 3 | 11/32 | 0.083 | 2-3/8 | PFT205 |
| 62 | 3-11/16 | 1-1/2 | 1 | 13/32 | 3-9/16 | 11/32 | 0.104 | 2-13/16 | PFT206 |
| 72 | 4-5/32 | 1-3/4 | 1-17/64 | 13/32 | 3-15/16 | 3/8 | 0.104 | 3-3/16 | PFT207 |
| Bearing Unit NO. | Shaft Dia d |
Dimensions(mm) | Bolt Used | Bearing No. | Housing No. | Housing Wt (kg) |
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| (in) | (mm) | a | e | M | t | W | s | n | Bi | (mm) | (in) | ||||
| SBPFT201-8 SBPFT202-9 SBPFT202-10 SBPFT203-11 SBPFT201 SBPFT202 SBPFT203 |
1/2 9/16 5/8 11/16 |
12 15 17 |
81 | 64 | 7 | 4 | 29 | 7 | 6 | 22 | M6 | 1/4 | SB201-8 SB202-9 SB202-10 SB203-11 SB201 SB202 SB203 |
PFT203 | 0.2 |
| SBPFT204-12 SBPFT204 |
3/4 | 20 | 90 | 71 | 8 | 4 | 33 | 9 | 7 | 25 | M8 | 5/16 | SB204-12 SB204 |
PFT204 | 0.25 |
| SBPFT205-14 SBPFT205-15 SBPFT205-16 SBPFT205 |
7/8 15/16 1 |
25 | 95 | 76 | 9 | 4 | 35 | 9 | 7.5 | 27 | M8 | 5/16 | SB205-14 SB205-15 SB205-16 SB205 |
PFT205 | 0.35 |
| SBPFT206-18 SBPFT206-19 SBPFT206-20 SBPFT206 |
1-1/8 1-3/16 1-1/4 |
30 | 113 | 90 | 9 | 5.2 | 38 | 11 | 8 | 30 | M10 | 3/8 | SB206-18 SB206-19 SB206-20 SB206 |
PFT206 | 0.54 |
| SBPFT207-20 SBPFT207-22 SBPFT207-23 SBPFT207 |
1-1/4 1-3/8 1-7/16 |
35 | 122 | 100 | 10 | 5.2 | 45 | 11 | 8.5 | 32 | M10 | 3/8 | SB207-20 SB207-22 SB207-23 SB207 |
PFT207 | 0.71 |
FAQ1: What are PFT204 triangle flange units used for?
PFT204 triangle flange units are stamped steel 3-bolt flange bearing housings that enclose an insert ball bearing. They are primarily used in light-duty agricultural and industrial applications where a compact, economical, and easily mounted solution is needed. Common uses include:
Conveyor systems
Agricultural machinery
Small industrial equipment
Applications with limited space for mounting
FAQ2: Can PFT204 replace cast flange housings in light applications?
Yes, PFT204 pressed steel units can often replace cast flange housings in light-duty applications. They offer a more economical and lighter alternative.
Advantages of PFT204 (pressed steel): Lower cost, lighter weight, easier to install due to often simpler mounting.
Advantages of cast iron: Greater strength and rigidity, better suited for heavier loads, shock, and vibration, often include provisions for relubrication.
For applications with light loads, moderate speeds, and where cost and weight are significant factors, the PFT204 is a suitable and common choice. For heavier loads, higher shock, or demanding industrial environments, cast iron remains the preferred option.
