Polyester Melt Filter Element 1. DESCRIPTION Apply to polymer filtration with high temperature, high pressure and high viscosity to filter solid particle and slimes in medium and effectively control cleanliness. Made from 100% stainless steel,can be cleaned and used repeatedly.The filter element which made of import stainless steel fiber felt,with good permeability, the larger pollutant capacity and long use life.The filter element which made of stainless steel wire mesh,with uniform pore size, high strength, good process ability and easy to clean.Bellows-type filters used in chemical fiber, textile system, etc. 2. TECHNICAL DATA Operating pressure:≤ 31.7MPa     Operating temperature:≤300ºC Medium viscosity:≤260Pa.S           Permissible pressure:≤10MPa Absolute precision (μ) Bubbling pressure The average porosity Thickness Weight Poriness Pollutant holding quantity 3 12300 9 0.35 975 65 6.40 5 7600 34 0.34 600 78 5.47 7 5045 57 0.27 600 72 6.47 10 3700 100 0.32 600 77 7.56 15 2470 175 0.37 600 80 7.92 20 1850 255 0.49 750 81 12.44 25 1480 320 0.61 1050 79 19.38 30 1235 455 0.63 1050 79 23.07 40 925 580 0.66 1200 77 25.96 60 630 1000 0.70 750 87 33.97 Note: 1. The above data refer to Bekaert AL3 series filter felt; 2. The bubbling pressure test up to ISO4003 standards; 3. The average porosity experiment up to ISO4022 standards, air pressure is 200 pa; 4. The pollutant holding quantity experiment up to ISO4572 standard. The felt's final pressure drop is 8 times for the initial pressure drop. 1.MODEL L(mm) D(mm) M filter area R(μm ) Filter material PF-86/200-R 200 86 M65x2P 0.20m² 3, 5, 7, 10, 15, 20, 25, 30, 40, 60, 75 Stainless steel fiber felt, stainless steel woven  mesh PF-86/350-R 350 0.35m² PF-86/500-R 500 0.50m² PF-100/800-R 800 100 M80x2P 1.00m² 2.MODEL L(mm) D(mm) M filter area R(μm ) Filter material PF-65/250-R 250 65 226 0.135m²   3, 5, 7, 10, 15, 20, 25, 30, 40, 60, 75  Stainless steel fiber felt,  stainless steel woven mesh PF-65/500-R 500 0.38m² PF-70/750-R 750 70 0.42m² PF-70/750-R 750 70 0.60m² 3.MODEL L(mm) D(mm) M filter area R(μm ) Filter material PF-35/102-R 102 35 M18 0.026 m²  3, 5, 7, 10, 15, 20, 25, 30, 40, 60, 75 Stainless steel fiber felt,  stainless steel woven mesh PF-35/207-R 207 0.07 m² PF-35/210-R 210 0.07 m² PF-35/242-R 242 0.08 m² PF-35/425-R 425 0.15 m² PF-35/485-R 485 0.20 m² 4.MODEL L(mm) D(mm) M filter area R(μm ) Filter material PF-60/1432-R 1432 60 2"x12UN-2A 1.015m² 3, 5, 7, 10, 15, 20, 25, 30, 40, 60, 75 Stainless steel fiber felt, stainless steel woven  mesh PF-60/1241-R 1241 0.98m² PF-60/1025-R 1025 0.81m²
Cross Roller Bearing is a special type
bearing. Because of the inner ring or outer ring were separated, after loading
the roller and the cage, it is fixed with the cross roller shaft ring to
prevent the separation, so the operation is simple when installing the cross
roller shaft ring. Since the rollers are intersected, only one set of cross
roller bearings can withstand the load in each direction, which is three to
four times more rigid than the traditional model. At the same time, because the
inner ring or outer ring of the cross Roller Bearing is a two-part structure,
the bearing clearance can be adjusted, and even if it is preloaded, it can
obtain a high-precision rotary motion. Moreover, because of its special
structure, it is commonly used in industrial robots as joint bearings.
The classification and model series of cross roller bearings are below:
RB type (outer ring segment)
RB series models for cross roller bearing, basic, inner and outer ring
size is minimal to miniaturization, its structure is the outer ring is divided,
the inner ring design is an organic whole, the inner ring spinning of high
precision parts suitable for requirements.
RE type (inner ring segment)
The RE series is a new type of XRB design concept, which is the same size
as the XRB type.The structure of the inner ring is the split type and the outer
ring is one design, which is suitable for the parts with high rotating
precision of outer ring.
RU type (inner and outer circle)
The RU series model is not required to be fixed flange and support base
due to the processing of mounting holes.In addition, due to the adoption of the
integrated inner and outer ring structure of the belt, the installation has
little effect on the performance, thus achieving stable rotation precision and
torque.Can be used for outer ring and inner ring rotation.
RBC type (outer ring segment)
The RBC series model (corresponding to the CRBC series of IKO company) is
composed of the outer ring is the split type, the inner ring is one design, and
the belt is fully loaded with roller bearings.Suitable for high rotation accuracy
of inner ring.
CRBH type (inner and outer ring)
CRBH series model, outer ring and outer ring are integral structure, used
for outer ring and inner ring rotation.
RA type (outer circle segmentation, ultrathin type)
The RA series model is the compact type that reduces the thickness of RB
and outer ring to the limit.Suitable for areas with light weight and compact
design, such as rotating parts of robot and manipulator.
SX type (outer ring segment)
The structure of SX series is similar to that of RB series. The outer ring
is a two-part structure, which is designed with three spring card rings and the
inner ring, which is suitable for the place where the inner ring has high
rotation precision.
XRU08 type (inside and outside)
XSU08 series is similar to the RU series, and the inner and outer rings
have been machined with holes, so no fixed flange and support seats are
required.Due to the adoption of the integrated inner and outer ring structure,
the installation has little effect on the performance, thus achieving stable
rotation precision and torque.Can be used for outer ring and inner ring
rotation.
We believe that we can supply the best service and price for your, hope to make a long-term cooperation with you. If you have any question please do not hesitate contact with us. We keep warmly welcome you visit us in any time.
Cross Roller Bearing Cross Roller Bearing,Excavator Parts Cross Roller Bearings,High Precision Cross Roller Bearing,Thin Section Cross Roller Slewing Bearing LUOYANG AUTO BEARING CO.,LTD , http://www.lyautobearing.com
 (Pa)
 (L/dm2/min)
 (mm)
 (g/m2)
 (%)
 (mg/cm2)
 223
 220
 215
 M20x2.5
 M20x1.5
 NPT1"
 3/4-16
304 Stainless Steel Sintered Felt Polyester Melt Filter>