January 05, 2025

Bestscope BS-5092trf Polarizing Microscope with Special Strain Free Objectives

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Model NO.: BS-5092TRF
Principle: Optics
Principle of Optics: Polarizing Microscope
Product Name: Polarizing Microscope
Optional System: Infinite Optional System
Condenser: Strain Free Swing out Condenser Na0.9/0.25
Nosepiece: Backward Quintuple Nosepiece
Eyepiece: Plan Eyepiece Ew10X/22mm
Attachable Stage: Moving Range 30mmx40mm
Focusing: Coaxial Coarse & Fine Adjustment
Polarizer: Transmitted: 360 Rotatable Reflected: Fixed
Illumination: Reflected & Transmitted Light
Filter: Blue Filter Φ45mm
Trademark: BestScope
Transport Package: Standard Exporting Carton and Foam Package
Specification: ISO CE QS
Origin: China
HS Code: 9011800090
Bestscope BS-5092TRF Polarizing Microscope with Special Strain Free Objectives


Introduction
BS-5092TRF transmitted and (or) reflected polarizing microscopes are specifically designed for university colleges, geology, mining, metallurgy, pharmacy and other institutions for teaching, research and production. They can be used to analyze and identify various minerals and specimens, they can also be used to inspect chemical fiber, semiconductor products and medicines. Users can do single-polarized observation, orthogonal polarization observation, conoscope observation and photography with the microscope. Gypsum λ Plate, mica λ / 4 plate, quartz wedge plate and moving stage, wrenches come with the microscope. This microscope is a set of powerful and good quality polarizing microscope.

Features
1. Trinocular head, digital cameras can be easily used on this microscope for image and video taking.
2. Supply high quality and contrast image with special strain free objectives.
3. Can be used for single polarization, othorgonal polarization and conoscopic observation.
4. Transmitted and (or) reflected illumination, 24V/100W long life halogen lamp.
5. Stage with 45 located, attachable mechanical stage with large moving range, no interference when change objectives.
6. Gypsum λ Plate, mica λ / 4 plate, quartz wedge plate are equipped.
7. High quality professional polarizing microscope for geology, petroleum, chemicals, mining, metallurgy, pharmacy, polymer, LED and other field.

Application area
BS-5092TRF transmitted and (or) reflected polarizing microscopes can be used for university colleges, geology, mining, metallurgy, pharmacy and other institutions for teaching, research and production.
Specification  
Model BS-5092TRF
Optional System Infinite Optional System Yes
Viewing Head Seidentopf trinocular head, Inclined at 30°, Interpulilary 48-75mm Yes
Eyepiece Plan Eyepiece EW10×/22 Yes
Plan eyepiece with scale of crosshair, Plan eyepiece 
with crosshair, Plan eyepiece with gridding		 Yes
Strain-Free Plan
 Achromatic Objective		 5×/0.12/∞/-, WD 15.5mm Yes
10×/0.25/∞/-, WD 10.0mm Yes
20×/0.4/∞/0, WD 5.8mm Yes
50×/0.75/∞/0, WD 0.32mm Yes
100×/0.8/∞/0, WD 2mm Yes
40×/0.65/∞/0.17, WD 0.54mm Yes
100×/1.25/∞/0.17, WD 0.13mm Yes
Nosepiece Backward quintuple nosepiece, Center adjustable Yes
Analyzer 0°-360° rotatable analyzer with gradation, minimum gradation: 0.1° Yes
Conoscopic Observation
Attachment		 Switch between orthoscopic and conoscopic observation, 
Bertrand lens position adjustable		 Yes
Optional Compensator λ plate (first class red), 1/ 4λ plate, quartz wedge plate Yes
Polarizing Rotatable 
Stage		 Diameter Φ170mm, center adjustable, 360° scale, 
minimum division 1°, minimum reading vernier scale 6', 
45° click stop knob		 Yes
Attachable Stage Moving range 30mm×40mm Optional
Condenser Strain free swing out condenser NA0.9/0.25 Yes
Focusing Coaxial coarse & fine adjustment, range 32mm, 
fine division 0.001mm, coarse stroke 37.7mm per rotation, 
fine stroke 0.1mm per rotation		 Yes
Polarizer Transmitted: 360° Rotatable, 0° position adjustable Yes  
Reflected: Fixed Yes
Illumination Reflected light: 24V/100W Halogen lamp, brightness adjustable Yes
Transmitted light: 24V/100W Halogen lamp, brightness adjustable Yes  
Filter Blue filter Φ45mm Yes  
ND6 Neutral density filter Φ45mm Yes  
ND25 Neutral density filter Φ45mm Optional
Blue filter Φ25mm Optional
ND6 Neutral density filter Φ25mm Optional
ND25 Neutral density filter Φ25mm Optional
Attachment Video attachment Optional
0.01mm micrometer Optional
Note: YesStandard Outfit   Optional Standard Optional  Optional  
Bestscope BS-5092trf Polarizing Microscope with Special Strain Free Objectives
Bestscope BS-5092trf Polarizing Microscope with Special Strain Free Objectives
Bestscope BS-5092trf Polarizing Microscope with Special Strain Free Objectives
Bestscope BS-5092trf Polarizing Microscope with Special Strain Free Objectives
Bestscope BS-5092trf Polarizing Microscope with Special Strain Free Objectives
Bestscope BS-5092trf Polarizing Microscope with Special Strain Free Objectives
 

UCP Pillow Block Units(ucp pillow block bearings): Pillow block bearings,insert bearing with housing, flange bearing units, and plummer block all consist of a housing with a bearing mounted in it. They are available in a variety of materials, mounting configurations and various bearing features.It is simple to mounted bearing,each mounted unit acts as a system to position the bearing securely for reliable operation. Pillow block bearing is widely used in various of machinery, especially in food machine,and they also can be used into pharmaceutical machinery, conveyering systems, photo & film processing machinery, spin machine,dying & printing machinery,etc.

Bearing Unit 
No. 		Shaft Dia Dimensions(mm) Weight 
(kg)
d
mm h a e b S1 S2 g w n Bi
UCP202 15 30.2 127 95 38 13 19 14 62 11.5 27.4 0.63
UCP203 17 30.2 127 95 38 13 19 14 62 11.5 27.4 0.60
UCP204 20 33.3 127 95 38 13 19 14 65 12.3 31.0 0.66
UCP205 25 36.5 140 105 38 13 19 15 71 14.3 34.1 0.80
UCP206 30 42.9 165 121 48 17 21 17 83 15.9 38.1 1.30
UCP207 35 47.6 167 127 48 17 21 18 93 17.5 42.9 1.60
UCP208 40 49.2 184 137 54 17 21 18 98 19.0 49.2 1.83
UCP209 45 54.0 190 146 54 17 21 20 106 19.0 49.2 2.18
UCP210 50 57.2 206 159 60 20 25 21 114 19.0 51.6 2.68
UCP211 55 63.5 219 171 60 20 25 23 126 22.2 55.6 3.27
UCP212 60 69.8 241 184 70 20 25 25 138 25.4 65.1 4.52
UCP213 65 76.2 265 203 70 25 29 27 151 25.4 65.1 5.70
UCP214 70 79.4 266 210 72 25 31 27 157 30.2 74.6 6.66
UCP215 75 82.6 275 217 74 25 31 28 163 33.3 77.8 7.40
UCP216 80 88.9 292 232 78 25 31 30 175 33.3 82.6 9.00
UCP217 85 95.2 310 247 83 25 31 32 1870 34.1 85.7 11.00
UCP218 90 101.6 327 262 88 27 33 33 200 39.7 96.0 13.00

Maintenance:

Clean the bearing will be removed check, use methods such as taking pictures first record appearance. In addition, to confess the residual amount of lubricant and lubricant sampling, and then clean the bearing. Examination and distinguish can remove the bearings from scratch using, check on the accuracy for the standard, rotating accuracy, internal clearance and collaboration, raceway surface, insist on frame and seal rings etc. About the inspection effect that can be used by bearing or known bearing. Sentenced to standard according to the mechanical function and importance as well as other inspection cycle, etc. If you have the following injury, bearing shall not be applied from scratch, it is necessary to exchange.

Bearings type Pillow Block/ Mounted 
Brand     NMN / OEM
Precision Rating   P0(ABEC-1), P6(ABEC-3), P5(ABEC-5), P4(ABEC-7)
Vibration and noise level Z1V1, Z2V2, Z3V3, Z4V4
Clearance C0, C3
Housing Shape   T, P, FC, F, PA, PL
Housing Material  Cast Iron
Bearing Material   GCR15, Carbon Steel
Main markets Europe, South America, USA, Southeast Asia and Middle East
Quality  Standard quality ISO9001
Place of origin China
UCP Series Pillow Block Bearing


UCP Series Pillow Block Bearing -3

Ucp Pillow Block Units

Ucp Pillow Block Units,Ucp Series Pillow Block Bearing,Ucp Series Mounted Bearing,Pillow Block Spherical Bearing

Hebei Naimei Bearing Co., Ltd. , https://www.nmn-bearing.com