VHR540CT-250EG

VHR540CT-250J

主要產品：日本東方馬達，泰映TROY減速電機，韓國SPG小功率馬達，

韓國DKM減速電機,CPG晟邦減速電機 ...

銷售熱線: 180-6090-9625/0592-6013512

聯系人：蘭工

      QQ: 869740621

減速機技術資料：

減速機轉軸是減速機的重要零件之一，它是傳遞扭矩、帶動機械負載的主要部件。減速機軸必須有足夠的機械強度和剛度，才能完成減速機功率的傳遞，使減速機運行時不發生振動或定子、轉子相擦。

軸常見的損壞現象有：轉軸彎曲、軸頸磨損、軸裂紋和軸斷裂等。其損壞原因，除制造質量本身有問題外，大多數是使用不當造成的。例如，拆卸皮帶輪時，不用專用工具而硬敲，再加上敲打時受力不當，極易引起軸的損壞。

1．轉軸彎曲的修理轉軸彎曲會造成減速機氣隙不均，產生振動和噪聲。

若彎曲不大，為了消除彎曲對轉子鐵芯段的影響，可以磨光軸頸、滑環和換向器等。在小型異步減速機中，也可以磨光轉子的鐵芯段，但轉子與定子間增大的間隙值不應超過正常間隙的10％。

如果軸的彎曲值很大，以致不能用加工軸頸和軸上零件的方法來消除，可在壓力機上矯正，或用電焊機在彎曲處表面均勻堆焊一層，然后上車床，以轉子外圓為基準找出中心，車成要求尺寸，并用百分表檢查。

用敲打法矯正用冷態直軸法矯正轉軸的彎曲示意圖

2．軸頸磨損的修理軸頸磨損由于軸承內圈與軸頸的配合過盈過小，在運行中發生軸與內圈相對運動，使軸頸磨損而松動(即走內圓)。這時，必須將軸頸修補到原來尺寸。常用的修補方法有下列幾種：

方法～：噴鍍或刷鍍。利用專門的設備將金屬鍍在磨損的軸頸上，再磨削到需要的直徑。此法適用于磨損深度不超過0．2毫米的情況。

方法二：補焊。將轉軸放在帶滾輪的支架上，用中碳鋼焊條進行手工電弧焊，從一端開始，一圈一圈地補焊，邊焊邊轉動轉子，直至將軸頸全部補焊完畢。冷卻后，放到車床上加工到所需尺寸。加工時，注意校正兩軸頸與轉子外圓的同軸度。

方法三：鑲套。當軸頸磨損較大或局部燒損發藍退火時，可將軸頸車圓上后，放在車床上加工套的外圓。

3．軸裂紋或斷裂的修理對于出現裂紋的軸，若其裂紋深度不超過軸頸的10％～15％、長度不超過軸長的10％(對縱向而言)或不超過圓周長的10％(對橫向而言)，可用堆焊法進行補救。

對于裂紋大或斷裂的軸，必須更換新軸，換軸時，小型減速機一般用35號鋼或45號鋼。換軸一時有困難，在不影響軸質量的前提下，也可采用補接法

Johnson Controls Metasys AS-UNT121-0 Unitary Controller

Johnson Controls Series P45 Oil pressure Cutout Control

Johnson Controls Charcoal Filter

Johnson Controls Fan Speed Control P66BAB-1C ! WOW !

JOHNSON CONTROLS DUAL PRESSURE CONTROL P70MA-11C 613L2


NEW JOHNSON CONTROLS (240) P32AF-2C DIFFERENTIAL PRESSURE SWITCH PNEUMATIC AIR 

New Johnson Controls 27-5247-15 Relay Staging Station NIB

JOHNSON CONTROLS FPC-101-1 Field Processing, NIB=

NEW JOHNSON CONTROLS METASYS M-8100 ENCLOSURE 18 X 24 X 9.5


NEW JOHNSON CONTROLS METASYS M-2500-1 SOLAR COMPENSATOR


Johnson Controls: JMC2-0 Board, Part Number: 24-2717-9 

Vulcan Hart - 4267 Safety Pilot Valve; 3/8" Baso H19AL-2 Johnson Controls

JOHNSON CONTROLS RPA-105-1 REGULATED POWER SUPPLY 40VAC 60Hz 2.3AMP MAX

Johnson Controls DH300RP Photoelectric Duct Smoke Dect.


Johnson Controls V-3000-8011 Diaphragm Actuator/VG7441PT Valve New

CARDKEY RAD-PCBA TIU 31-1974-03 71-1132-01 PS-155D JOHNSON CONTROL 69-0030-01

JOHNSON CONTROLS METASYS HEATING AND AC CONTROL NEW

JOHNSON CONTROLS G775-RJD-14 CONTROL NEW G775RJD14 


JOHNSON CONTROLS D-3153-4 PNEUMATIC DAMPER ACTUATOR 


Johnson Controls SEP81A-601R Sensing Element Kit NEW


Johnson Controls - LP-FXVMA11-1C - VAV Controller

Johnson Controls - V46AR-1C - Pressure Actuated Water Regulating Valve

DC-9100-8004/54 Manufactured by JOHNSON CONTROLS

Johnson Controls PET-101-2 Pressure Electric Transducer


Johnson Controls XP 9102-8304 Extension Module

Johnson Controls 24-2717-9 2427179 PC Board

Johnson Controls T-9002-11 Receiver Controller Dual 


XP-9104-8304 JOHNSON CONTROLS EXPANSION MODULE 4 INPUT 4 OUTPUT NEW


Johnson Controls XT-9100-8304

Johnson Controls XP-9102-8304

Johnson Controls XP-9103-8304

Johnson Controls METASYS NU-NCM200-0 NCM200 Rev.E & BAT 101

Johnson Controls A350PS-1C Temperature Control - NEW

Johnson Controls Metasys N2 Dialer Module NU-NDM100-0


Johnson Controls M9220-GGC-3 Actuator 


JOHNSON CONTROLS RPA-101 NSFP RPA101

Johnson Controls 25-85117-8 PC BOARD REV. A NEW

Johnson Controls T-5210-9 T52109 Transmitter - New, No Box


JOHNSON CONTROLS VG7000 BRASS VALVE W/ ACTUATOR 1/2 IN

JOHNSON CONTROLS TEC2101-3 NSFP TEC21013

JOHNSON CONTROLS TEC2126-2 NSFP TEC21262

Johnson Controls A28AA37C A28AA-37C Temperature Control


JOHNSON CONTROLS V46AD-1 USPP V46AD1

JOHNSON CONTROLS V-3974-1001 NSFP V39741001

Johnson Controls MS-IOM1711-0 Input Output Module 4 Point

Johnson Controls AS-FMK100-0 MetaSys Function Module ASFMK1000 Meta-Sys

Johnson Controls - P70MA2C - Dual Pressure Control

Johnson Controls F63BF-1C Liquid Level Float Switch

JOHNSON CONTROL LP IGNITION CONTROL #1GM600AX1 & GAS VALVE

JOHNSON CONTROLS REBUILD KIT V-4322-6007 

OEM Johnson Controls Carrier Bryant Furnace Control Board G67BG-3 LH33EP040


JOHNSON CONTROLS A36AHA-59C NSFP A36AHA59C

JOHNSON CONTROLS AP-VMA-1410 USPP APVMA1410

JOHNSON CONTROLS 10969324 USPP 10969324

Johnson Controls IO-NTU113-0 IONTU1130 Modem - Used


Johnson Controls H-4100-201 H4100201 Humidostat


JOHNSON CONTROLS FM-ORM101-0 NSFP FMORM1010

27471 New In box, Johnson Controls P28DN-5C Oil Failure Cutout Control


JOHNSON CONTROLS H-4100-203 NSFP H4100203

JOHNSON CONTROLS TEC1102-1 NSFP TEC11021

Johnson Controls TC-9102-0221 Unit Controller

Johnson Controls M9220-HGA-3

NEW JOHNSON CONTROLS T-5800-1 CONTROLLER

PET-101-1 Johnson Controls New In Box Pressure To Electric Transducer PET1011


JOHNSON CONTROLS GM-2021-9992 DUAL GAS CONTROL VALVE 

Johnson Controls T-5800-1 Dual Input Receiver/Control


Johnson Controls EPT-102-1 Transducer 


Johnson Controls V-9012-1 2-way Solenoid Relay NIB

Johnson/Evinrude/OMC Remote Control Adaptor NEW 176711


Johnson Controls Electric Spring Return Actuator M9220-GGA-3

Johnson Controls M9208 Series Electric Spring Return Actuator & Door Assembly

JOHNSON CONTROLS A28AA-37C TEMP CONTROL NEW A28AA37C


Johnson Controls V-4324-1007 1" 3 Way Mixing Valve


Johnson Control T-5210-113 Transmitter


JOHNSON CONTROLS MS-FEU2610-0U USPP MSFEU26100U

JOHNSON CONTROLS MS-DIS1710-0 USPP MSDIS17100

Johnson Controls MS-IOM1710-0 Input Output Module METASYS


NIB Johnson Controls Elec PWB Kit R81GAA-2 #11537

Johnson Controls VFD66AAA Variable Frequency Drive Condenser Fan Control VFD66


JOHNSON CONTROLS DX-9100-8996 USPP DX91008996

JOHNSON CONTROLS Y20EBA-3 NSFP Y20EBA3

JOHNSON CONTROLS VB-4324-6 NSPP VB43246

JOHNSON CONTROLS DAMPER ACTUATOR D4400 SEE PHOTO'S #D685

JOHNSON CONTROLS TEC2103-3 USPP TEC21033

Johnson Controls T-5210-7 T52107 Temperature Transmitter - New, No Box


Johnson Controls P100AA-4C P100AA4C Encapsulated Pressure Control


JOHNSON CONTROLS T-5210-114 USPP T5210114

JOHNSON CONTROLS DAMPER ACTUATOR D4400 SEE PHOTO'S #D547

Johnson Controls FM-OAP103-0 Auto Output Func. Module 

JOHNSON CONTROLS RPA-105-1 *USED*


JOHNSON CONTROLS V-4322-1032 VALVE ASSEMBLY 1-1/2" NEW

johnson controls v-4324-1006 mixing valve hvac 3 way

Johnson Controls VG7241LT+3008E0 Valve Actuator

JOHNSON CONTROLS TE-7830-0 USPP TE78300

Johnson Controls A-4000-137 Oil Filter Box Of 10


JOHNSON CONTROLS R81GAA2 USPP R81GAA2

JOHNSON CONTROLS SEP91A-603R NSFP SEP91A603R

JOHNSON CONTROLS AS-XFR100-1 USPP ASXFR1001

JOHNSON CONTROLS TE-6328P-1 NSFP TE6328P1

JOHNSON CONTROLS A91GAA-2 NSFP A91GAA2

JOHNSON CONTROLS V-3766-1003 NSFP V37661003

OMC Johnson Evinrude Twin Dual Engine Throttle Shifter Control Box

JOHNSON CONTROLS D-9502-9 NSFP D95029

JOHNSON CONTROLS M9220-BAC-3 NSPP M9220BAC3

JOHNSON CONTROLS G600KX-1C NSFP G600KX1C

JOHNSON CONTROLS P100AA-4C NSFP P100AA4C

JOHNSON CONTROLS M9220-AGA-3 *NEW IN BOX* 


Johnson Controls D-3153-2 D31532 Damper Actuator 8 To 13 PSI Spring


Johnson Controls VG7842LT+7150G0 3 Way Valve

JOHNSON CONTROLS P70MA-11C DUAL PRESSURE CONTROL

NIB Johnson Controls P66AAB-6C Condenser Fan Control 

Johnson Controls DPT-2641-2 Differential Pressure Trans

JOHNSON CONTROLS RLD-H10PM HVAC leak detector tool WORKING CONDITION UNKNOWN?

# NIB JOHNSON CONTROLS TEMPERATURE V47AA-3 VALVE 3/8

NEW JOHNSON CONTROLS METASYS VTM-TC019-314 ACTUATED VALVE 1/2" 2 WAY N.C 


Johnson Controls A19AAB-10 Temperature Control 200-550F


NEW JOHNSON CONTROLS SOLENOID RELAY 12 VDC V-9012-1


JOHNSON CONTROLS R81CAA-2 USPP R81CAA2

Johnson Controls D-3073-2 D30732 Damper Actuator 8-13 PSI Spring - New, No Box


TELEFLEX TFXTREME CONTROL CABLE 50 FT CCX20550 JOHNSON EVINRUDE OMC 1979-UP 


Johnson Controls M9220-GGA-3G Actuator 


Johnson controls XP-9102-8204 & XP-9106-8304

JOHNSON CONTROLS DX-9100-8990 MOUNTING BASE MODULE ***NIB***

Johnson Controls A36AHA-58C Four Stage Temperature Control 2 Stage


Johnson Controls V46AE-1C Water Valve 1 1/4" 70 to 260


JOHNSON CONTROLS D27WA-9100 NSFP D27WA9100

JOHNSON CONTROLS R-317-6 NSFP R3176

JOHNSON CONTROLS HE67N30N00P NSFP HE67N30N00P

JOHNSON CONTROLS M9220-BAA-3 NSFP M9220BAA3

JOHNSON CONTROLS Y69T15-0 NSFP Y69T150

JOHNSON CONTROLS A91GAA-1 NSPP A91GAA1

JOHNSON CONTROLS EP2121S1 NSFP EP2121s1

JOHNSON CONTROLS HT-6702-0N00W NSFP HT67020N00W

JOHNSON CONTROLS D27WB-9100 NSFP D27WB9100

JOHNSON CONTROLS D27AB-9100 NSFP D27AB9100

JOHNSON CONTROLS V39746004 NSPP V39746004

JOHNSON CONTROLS H-4100-203 NSPP H4100203

JOHNSON CONTROLS H-4100-201 NSPP H4100201

Johnson Controls P66AAB-6C Condenser Fan Speed Control

Johnson Controls V-7416-4563 34 BAR Pneumatic Valve w/ Actuator .5" Ports N.I.B.


Johnson Controls G600LX-1C Ignition Control - 24V – Terminal Board Wiring – 25 S

Johnson Controls Metasys MS-IOM3710-0 IOM Controller Input/Output Used

JOHNSON CONTROL V9573 3/4" NPT DIAPHRAGM DIAPHRAM VALVE

JOHNSON CONTROLS/METASYS FM-OAP103-0 OUTPUT MODULE


Johnson Controls 4G075/27-2850-81 Temperature Control 6685-01-121-6891AH

JOHNSON CONTROLS DIAPHRAGM ACTUATOR VALVE V-3000-1 

NEW JOHNSON CONTROLS T-3300-6001

JOHNSON CONTROLS TRS-101-702 REV G

Johnson Controls MS-IOM1711-0


Johnson Controls Electric Valve Actuator Model: VA-7152-1001 (VA71521001)

Johnson Controls V39741004 V-3974-1004 3/4" Pneumatic Actuated Normally Closed


JOHNSON CONTROLS D-4400-8300 NSPP D44008300

Johnson OMC Engine Control Harness Ignition 10 Pin Plug 16 1/2 '

JOHNSON CONTROLS TEC1101-1 NSPP TEC11011

JOHNSON CONTROLS NXP-4DO4AO-01 NSFP NXP4DO4AO01

JOHNSON CONTROLS R-372-3 NSFP R3723

Johnson Controls NU-BAT-101-0 NUBAT1010 Battery Sub Module - Used


NOS! JOHNSON CONTROLS PNEUMATIC RECEIVER CONTROLLER T-5800-1 T58001

JOHNSON CONTROLS H-3610-1001 USPP H36101001

PROCESS CONTROL INSTRUMENTATION TECHNOLOGY - CURTIS D. JOHNSON (HARDCOVER) NEW

JOHNSON CONTROLS R81CAA1 NSFP R81CAA1

JOHNSON CONTROLS DPT-2091C-50G NSFP DPT2091C50G





Johnson Electromatic Control Box with 3' Harness, Needs Warm Up Lever,FREE SHipN

Johnson Controls 3 Heat / 2 Cool Thermostat Heat Pump


JOHNSON CONTROLS M9116-AGE-2 FNFP M9116AGE2

JOHNSON CONTROLS V-2410-1 NSPP V24101

JOHNSON CONTROLS V-6135-2 NSFP V61352

Johnson controls T-8000-1- new unopened box

NEW JOHNSON CONTROLS N-1001-1 LOGIC NETWORK

Johnson Controls P266ABA-100C Fan Speed Control P266 P266ABA100C New

F63BF-1C, Liquid Level Float Control, Johnson Controls 

Johnson Control VA-7152-1001

JOHNSON CONTROLS H-5210-1001 *USED*


JOHNSON CONTROLS F63AC1 FLOAT SWITCH LEVEL LIQUID 

VG7241ET+3002D0 Johnson Controls New In Box Valve VG7241ET3002D0 


Johnson Control G600RX-1C Ignition Control - 24V – Terminal Board Wiring – 85 Se

NEW JOHNSON P65BAB-2 CONDENSER FAN CONTROL DUAL INPUT 


JOHNSON CONTROLS V-9012-1 2-way Solenoid Relay , NEW

TELEFLEX TFXTREME CONTROL CABLE 48 FT CCX20548 JOHNSON EVINRUDE OMC 1979-UP 


JOHNSON CONTROLS VG1245BL-22TGGA NSFP VG1245BL22TGGA

JOHNSON CONTROLS HL-67N5-8N00P NSFP HL67N58N00P

JOHNSON CONTROLS P74BA-10C NSFP P74BA10C

Johnson Controls SolidState Proportional Motor Actuator


Johnson Controls Pressure Electric Switch P-7230-5


JOHNSON CONTROLS MS-IOM4710-0 NSFP MSIOM47100

JOHNSON CONTROLS MS-IOU4710-0U NSFP MSIOU47100U

JOHNSON CONTROLS P70MA-11C NSFP P70MA11C

JOHNSON CONTROLS 26-41010WD2DA1D NSFP 2641010WD2DA1D

JOHNSON CONTROLS UOJZ-22H3 NSFP UOJZ22H3

JOHNSON CONTROLS VG7842GT-3003E NSFP VG7842GT3003E

JOHNSON CONTROLS ANP-101 NSFP ANP101

D-4070-1 Johnson Controls 2-STAGE DAMPER ACTUATOR 3-6 & 9-12 # SPRING 


JOHNSON CONTROLS VG7243LT-3008B0 VALVE ASSEMBLY ***NIB***

Johnson Controls A36AHA-52C Temperature Control 4-Stage


JOHNSON CONTROLS P445NCB-25 LUBE OIL SENSOR ***NNB***

JOHNSON CONTROLS D-3153-1 USPP D31531

Johnson Controls V-3752-6012 1 1/4"un.GLBE Valve 12CV 3-6# No Act 104c-ak

JOHNSON CONTROLS V46AE-1C USPP V46AE1C

JOHNSON CONTROLS VGA8B2GT-3008E NSFP VGA8B2GT3008E

JOHNSON CONTROLS M9216-GGA-2 USPP M9216GGA2

Johnson Control A-4000-156 5 Micron Particle Filter 

JOHNSON CONTROL TE-67PP-2B00 TEMPERATURE SENSOR ZC-56


JOHNSON CONTROL TE-67PP-2B00 TEMPERATURE SENSOR ZB-134


JOHNSON CONTROLS W351PN-2C USPP W351PN2C

JOHNSON CONTROLS M9220-GGA-YK11 USPP M9220GGAYK11

JOHNSON CONTROLS VG7441GT-3008E NSFP VG7441GT3008E

JOHNSON CONTROLS AQ-4102-2 USPP AQ41022

JOHNSON CONTROLS D-3153-7 NSFP D31537

Johnson Controls Metasys AP-VMA1410-0

NEW JOHNSON CONTROL V-3000-1 DIAPHRAGM ACTUATOR V-3754-1029

SEALED JOHNSON CONTROLS V-6135-1 


Johnson Controls Electric Valve Actuator Model: VA-7200-1001 (VA72001001)


REPLACEMENT FOR JOHNSON CONTROLS G770 MGC-3 - BLODGETT- SPARK BOX - 20348 

Enlarge
JOHNSON CONTROLS D27AA-9100 NSFP D27AA9100

JOHNSON CONTROLS D-3153-2 NSFP D31532

JOHNSON CONTROLS P74JA-2C NSFP P74JA2C

JOHNSON CONTROLS V46AC-1 *NIB*

Johnson Controls A19ANC-1C A19ANC1C Industrial Thermostat


JOHNSON CONTROLS ANV-101 NSFP ANV101

JOHNSON CONTROLS A36AHA-59C USPP A36AHA59C

Johnson Controls R81CAA-2 Zone Bus Circuit Board For M100 Series Actuator 

JOHNSON CONTROLS P72AG8 USPP P72AG8

JOHNSON CONTROLS A19ANC NSFP A19ANC

JOHNSON CONTROLS SST-101-0 NSFP SST1010

JOHNSON CONTROLS T500MSN-1 USPP T500MSN1

JOHNSON CONTROLS VG7441ET-3008E NSFP VG7441ET3008E

JOHNSON CONTROLS P28AA1C *NIB*

Johnson Controls high pressure reverse acting P-3610-1


Johnson Controls V-3752-6030 Recond. Kit 1.5" BI Globe


JOHNSON CONTROLS V47AA-3 *NEW IN A BOX*


Johnson Controls A19ZBC-2C Defrost Control

Johnson Controls P266ABA-100C Fan Speed Control – NEW 

JOHNSON CONTROLS FLOW CONTROL SPDT F61KB-11C *FACTORY SEALED * 


Johnson C450SCN-1C Expansion Module with 2-SPDT Output Relays for C450

JOHNSON CONTROLS POWER SUPPLY NU-PWR350-8


F63AC-1C Johnson Controls Flow Switch


Johnson Controls T-5312 Prop Action Receiver Controller


Johnson Controls 1/2" 3 Way Regulating Valve V48AB-2

TELEFLEX TFXTREME CONTROL CABLE 46 FT CCX20546 JOHNSON EVINRUDE OMC 1979-UP 


JOHNSON CONTROLS T-5210-1113 NSFP T52101113

JOHNSON CONTROLS A19ANC-1C NSFP A19ANC1C

JOHNSON CONTROLS M9210-GGA-3 NSPP M9210GGA3

JOHNSON CONTROLS D-3153-5 NSFP D31535

JOHNSON CONTROLS VQ-6500-1 NSFP VQ65001

Hobart 120412-1 Baso G93AAL-4 JOhnson Controls G93AAL-4C safety valve 


GOOD USED JOHNSON CONTROLS XTM-105-5 EXPANSION MODULE REV 1 (S49C)

GOOD USED JOHNSON CONTROLS XPA-821-5 I/O MODULE REV 1 (S49C)

Johnson Controls FM-OAP103-0G Automatic Ouput Pneumatic


JOHNSON CONTROLS (240) A36AHA-9107 TEMPERATURE CONTROL 

NOS Johnson Controls High Pressure Controller P-3610-1


V-6137-1 Johnson Controls Air Switching Valve Lot of 4

JOHNSON CONTROLS-PRESURE SET POINT CONTROLLER FOR PUMP. GEO PUMP SET POINT CONTR


JOHNSON CONTROLS EP-8000-8001 NSFP EP80008001

JOHNSON CONTROLS WZ-1000-2 NSPP WZ10002

JOHNSON CONTROLS F63AC-1 NSPP F63AC1

Johnson Controls 4 Stage Temperature Controller Switch A36AHA-52


JOHNSON CONTROLS VG7423LT+3008E 008557 ACTUATOR/VALVE #K366

Johnson Controls V46NE-1C Water Regulator Valve 1 1/4"

JOHNSON CONTROLS DPT-2641-0R1D11A1 NSFP DPT26410R1WD11A1

JOHNSON CONTROLS DPT2641-025D NSFP DPT2641025D

JOHNSON CONTROLS DPT2641-010D NSFP DPT2641010D

JOHNSON CONTROLS M9208GGA2 NSFP M9208GGA2