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Planeveyor PV-H Series (With Garbage Ejection) Press Molded Product/Cutting Product

Planeveyor PV-H Series (With Garbage Ejection) Press Molded Product/Cutting Product

A plain bearing designed for use in a dust environment that can transport the workpiece freely in any direction with a light force.
[Features]
·Dust discharge holes are processed in the receiving part of the small ball to improve rotation failure due to dust and water that have entered inside.
·An upward plain bearing that can be used even in harsher environments than before.
·PV120UFH is a single-action mount type plain bearing that does not require bolts for mounting.
[Applications]
·Since the starting friction resistor is 3/100 or less, it is ideal for transporting and positioning heavy objects.
·Since it has a dust discharge hole, it is effective for use in a dust environment such as powdery dust.

(i)Caution

  • The product images are representative only. Specifications may differ for each part number, including shape and color.

PDF

Japanese Only

Example of use

Example of use 1: heavy duty workpiece transfer / storage

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

It is strong against impact from the side.
It discharges dust inside.

By attaching the cutting cover to the upper part of the main body cover, the main body is protected from severe and concentrated impact by the deformed pallet and other workpieces, so it is suitable for pallet transport and heavy duty workpiece transport.

Product Specifications

Due to the structure of the conventional ball transfer, dust easily enters inside and it is difficult to remove it once it enters, so it was not good at harsh operating environments with water (seawater, muddy water, etc.), oil, dust, etc.
The plain bearing dust discharge type takes advantage of the original spherical surface (PAT.P) and has holes (slits) in the receiving part and ball cover part of the small ball to discharge dust and water that have entered inside.

Atec's dust discharge type plain bearing realizes a drastic solution of discharging dust by taking advantage of the original spherical surface (PAT.P).
The company has succeeded in drastically solving the problem of rotation failure due to dust, which is different from the conventional countermeasures against dust intrusion (rubber seal, etc.). The plain bearing uses an original spherical surface (PAT.P) with a new mechanism that is completely different from conventional ball transfers, so it does not receive a load on the small ball receiving surface directly under the large ball. With this structure, it is possible to make a large number of dust removal holes. A hole is made in the receiving part of the small ball to discharge dust and water that have entered inside. It works normally even under harsh conditions and maintains smooth rotation.

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Conventional product
The conventional product is not good at harsh operating environments such as water, oil, and dust because dust easily enters inside.

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Original spherical surface (PAT.P)
It discharges dust that has entered inside and demonstrates its power even in harsh operating environments.

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Garbage discharge hole
It is possible to make a dust discharge hole at the bottom by taking advantage of the original spherical surface (PAT.P).

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Application example 1

  • Transport of black-skinned steel plate
  • Stone processing site (sandblasting)
  • Workpiece transfer in the washer
Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Usage example 2

  • Workpiece transfer in cutting work
  • Ceramic powder molding machine (glass fiber molding)
Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Usage example 3

  • Mold transfer (sand mold)
  • Powder molding machine (mold transfer)
Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

PV120H

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Dimensional drawing of PV120H

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

PV120UFH

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Dimensional drawing of PV120UFH

Model
Model
Static rated load
Static Rated Load
Dynamic rated load
Load rating
Self-weight
Weight
Use Direction
Use direction
Big ball
Main ball
Small ball
Small balls
Ball receiver Body Cover
Cover
PV120H 1,960 N (200 kgf) 1,176 N (120 kgf) 230 g Upward Upward STEEL STEEL SCM415 SS·SUM
PV120UFH 1,960 N (200 kgf) 1,176 N (120 kgf) 320 g Upward Upward SUJ2 SUJ2 SCM415 SUM
Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

PV50H·PV50HS

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Dimensional drawing of PV50H/PV50HS

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

PV50UH·PV50UHS

Plain Bearing, PV-H Series (With Dust Discharge Holes), Press-Molded Products / Cutting Products: related images

Dimensional drawing of PV50UH/PV50UHS

Model
Model
Recommended operating load
Recommended load capacity
Self-weight
Weight
Use Direction
Use direction
Big ball
Main ball
Small ball
Small balls
Ball receiver Body Cover
Cover
PV50H 490 N (50 kgf) 142 g Upward Upward STEEL STEEL SUS304 SS
PV50HS 490 N (50 kgf) 134 g Upward Upward SUS440C SUS440C SUS304 SUS304
PV50UH 490 N (50 kgf) 136 g Upward Upward STEEL STEEL SUS304 SS
PV50UHS 490 N (50 kgf) 132 g Upward Upward SUS440C SUS440C SUS304 SUS304

Plain bearing selection method

Depending on the dimensional tolerance of the plain bearing main body and the condition of the mounting surface, the load may not be evenly applied to all the plain bearings.
Therefore, in the plain bearing PV-H series dust discharge type, "Workpiece weight × 1.5 ≤ plain bearing load capacity × number of plain bearings on the bottom of the workpiece" can be a guide to choose a plain bearing.

Selection example
When selecting a workpiece weight of 500 kg PV120H, "500 × 1.5 ≤ 120 kgf × 7 pcs." can be a guide.

Customer testimonials

Since fine dust is inevitably generated, I changed to the PV120H dust discharge type, and the lifespan was greatly extended compared to the conventional product.
When transporting the workpiece, the black skin of the SS material pallet and fine dust are inevitably generated, so I changed to the PV120H dust discharge type. Since it is in good condition, I adopted about 100 pcs..

Behind-the-scene story of the development

 

PV120H is the highest model of general-purpose PV30.
A main body cover and a dust discharge that prevent damage due to workpiece collision are standard equipment, realizing loading a load of 120 kgf at the same mounting pitch and height.
It is a hidden blockbuster product of plain bearing that completely responds to the requests of major users.

Part Number
PV50H
PV50HS
PV50UH
PV50UHS
PV120H
PV120UFH
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShape Load Capacity Range
(N)
Load Capacity
(N)
Body Material Large Ball Material O.D.
(Ø)
Use Direction Details of Main Body Material[receiving the ball] Details of Main Body Material Small Ball (Internal Ball) Material Large Ball Material Details

SGD 9.03

1 Piece(s) 4 Day(s) or more 10Flange100.1~500.0490Stainless Steel[Steel] Steel70UpwardSUS304SSSTEELSTEEL

SGD 38.92

1 Piece(s) 8 Day(s) or more 10Flange100.1~500.0490Stainless Steel[Stainless Steel] SUS440C70UpwardSUS304SUS304SUS440CSUS440C

SGD 9.38

1 Piece(s) 4 Day(s) or more 10Flange100.1~500.0490Stainless Steel[Steel] Steel56UpwardSUS304SSSTEELSTEEL

SGD 42.51

1 Piece(s) 8 Day(s) or more 10Flange100.1~500.0490Stainless Steel[Stainless Steel] SUS440C56UpwardSUS304SUS304SUS440CSUS440C

SGD 31.92

1 Piece(s) 4 Day(s) or more 10Flange500.1~50001176Steel[Steel] Steel70Up MountSCM415SPCE, SUMSTEEL-

SGD 43.34

1 Piece(s) 8 Day(s) or more 10One-Touch500.1~50001176Steel[Steel] SUJ255Up MountSCM415SUMSUJ2-

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Basic Information

Type Garbage Discharging Ball Dia.(Ø) 25.4

Tech Support

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