VHR540A-12.5UG

VHR540A-120J

主要产品：日本东方马达，泰映TROY减速电机，韩国SPG小功率马达，

韩国DKM减速电机,CPG晟邦减速电机 ...

销售热线: 180-6090-9625/0592-6013512

联系人：兰工

      QQ: 869740621

减速机技术资料：

减速器是一种封闭在箱体内的传动装置，它由齿轮或蜗轮蜗杆等组成，可以用来改变两轴之间的转速与转矩，在工程中得到广泛应用。减速器主要由箱体、齿轮、轴、轴承等组成。行星减速器的箱体多为非剖分的整体式，这样容易保证加工精度，但装配较为困难。 通常在减速器中多采用滚动轴承，并且通过带垫片的轴承盖调节轴承的间隙。为了便于查看齿轮的啮合情况和向箱体内注入润滑油，在箱盖上开有视孔，视孔有视孔盖盖住。视孔盖上常安置有透气塞，当箱体内的空气因温度上升而膨胀时，可以由此排出。 减速器的润滑是保证减速器正常工作的重要条件。它可以减少齿轮和轴承接触面上的摩擦和磨损，同时也可以散热、防锈和减轻噪音。减速箱齿轮常用的润滑方式是将齿轮浸浴在油池中，让润滑油被带到啮合表面进行润滑，为了防止搅动时功率损失过大，齿轮浸入油池的深度不宜过深。通常浸入1—2个齿高。低速级齿轮顶圆距箱底不应低于30—50mm左右，以避免池底油泥杂物被带到齿面上来。当齿轮速度较高时，齿圈上的润滑油被甩到箱壁上，并因飞溅而形成油雾，而轴承可以直接被油雾所润滑。当齿轮速度较低时，可通过开在箱座上的油沟把甩到箱盖上的油汇集后流进轴承中进行润滑。当齿轮的圆周速度过高时，必须采用喷油循环润滑，即润滑油由油泵经油管送到需要润滑处进行润滑。如果齿轮速度很低，则可用润滑脂来润滑轴承。为了检查箱内润滑油是否适量，应装有油标。在箱底附近还装有排油孔和油塞。◆◆摆线针轮减速机 全部传动装置可分为三部分：输入部分、减速部分、输出部分。在输入轴上装有一个错位180°的双偏心套，在偏心套上装有两个称为转臂的滚柱轴承，形成H机构，两个摆线轮的中心孔即为偏心套上转臂轴承的滚道，并由摆线轮与其齿轮上一组环形排列的针齿相啮合，以组成齿差为一齿的内啮合减速机构（为了减少摩擦，在速比小的减速机中，针齿上带有针齿套）。 当输入轴带着偏心套转动一周时，由于摆线轮上齿廓曲线的特点及其受针齿轮上针齿限制之故，摆线轮的运动成为既有公转又有自转的平面运动，在输入轴正转一周时，偏心套亦转动一周，摆线轮于相反方向转过一个齿从而得到减速，再借助W输出机构，将摆线轮的低速自转运动通过销轴，传递给输出轴，从而获得较低的输出转速。主要零件采用高碳钢材料，经淬火处理（HRC58～62）获得高强度。 常用传动比有6、9、11、17、23、29、35、43、59、71、87等，其偏心轮齿为传动比加1，但速比在35以上时，换算完后其齿减半，两片摆线轮在装配时，标记必须错开180°，并且字面向上。

ITE GOULD TYPE ET KM 800 FRAME (400 AMP) TRIP 600V NOS

ITE NF355 Heavy Duty Fusible Safety Disconnect Switch 400 Amp / 600V

ITE HJ3-F400 3 pole 400 amp 350 trip circuit breaker


ITE 400 AMP BUS PLUG UV365

Siemens / ITE Heavy Duty Safety Switch 400A ... Type 1 ... F-355 ... X-06

ITE SIEMENS HF324N NSFP HF324N

ITE SIEMENS ET-2633 USPP ET2633

ITE SIEMENS V7E3233 USPP V7E3233

ITE SIEMENS M213BX92L NSFP M213BX92L

Q115H Siemens ITE 1 Box (12 pcs) only $45 EACH ! NEW


ITE Siemens (JD23B250) 250 Amp Circuit Breaker, New Surplus in Original Box

ITE TRIP UNIT (JL63T200) NEW IN BOX 

ITE Siemens (CLE63M015) Type CLE 15 Amp Circuit Breaker, New Surplus in Original

ITE Siemens (HE43M090) Type HE4 90 Amp Circuit Breaker, New Surplus in Original 

ITE Siemens (CLE63M040) Type CLE 40 Amp Circuit Breaker, New Surplus in Original

ITE SIEMENS CIRCUIT BREAKER, (FJ63B250) NEW SURPLUS

202D6141 ITE

202D6151 ITE

ITE JL3-F400 3 POLE 400 AMP MOLDED CASE CIRCUIT BREAKER NIB

ITE SIEMENS NF355 NSPP NF355

ITE Siemens (V7E3233) Double 100 Amp Vacu-Branch Switch, New Surplus

ITE SIEMENS ET62413 USPP ET62413

ITE SIEMENS FR353 NSPP FR353

ITE SIEMENS HNF3030CX NSFP HNF3030CX

ITE SIEMENS MBKQJ3 NSFP MBKQJ3

ITE SIEMENS UV461G NSFP UV461G

400 Amp Siemens ITE Sentron JXD63B400 Circuit Breaker


ITE 400 AMPS 600 V. 3 POLES NON AUTOMATIC CIRCUIT INTERRUPTER

ED63A125 Siemens ITE 600v 3p 125A MCP ** NEW **


ITE SIEMENS HF362JW NSFP HF362JW

ITE 400 AMP CIRCUIT BREAKER JD23B400 JD2 240 VAC 

Navy Circuit Breaker AQB-LF250 250 Amp Frame 500 Volt 3P Fused Cutler Hammer ITE
Naval AQB Fuse ENT 7741 Rose Bud

Navy Circuit Breaker AQB-LF250 125 Amp Trip 500 Volt 3P Fused Cutler Hammer ITE
Naval 3-7741 AQB Fuse ENT 7741

ITE RV362G 60A 3PH 3W W/ GROUND 600V FUSIBLE BUSPLUG 


SIEMENS ITE QJ3B125 125A, 240V, 3 POLE CIRCUIT BREAKER


ITE/Siemens HE3B030 Circuit Breaker 

ITE RV422 60-AMP 240-VOLT 4-WIRE FUSIBLE BUS PLUG


ITE 100 Amp 600 VAC Circuit Breaker Cat. No. EF3-A100 Adjustable Trip 3 Pole 


ITE Gould Rowan Imperial 5600 100 Amp Breaker mccb Size 3 A203E MCC Bucket

ITE BOS16421 30amp Bus Plug *USED*

ITE Gould 5600 5640 Fused Size 3 14HSt32A* MCC Bucket

ITE SIEMENS 6E62 NSFP 6E62

ITE SIEMENS S01ED62AA NSFP S01ED62AA

ITE SIEMENS Q2150BH NSFP Q2150BH

ITE SIEMENS Q2200BH NSFP Q2200BH

SIEMENS ITE JD2B400 400A, 240v, 2 pole Circuit Breaker


NEW ITE SIEMENS V2E V2E2203LR 100 AMP 240V 2 POLE FUSIBLE PANELBOARD SWITCH


ITE Siemens FJ3-B150 Circuit Breaker FJ3B150 150 amp


Siemens/ITE Molded Case Circuit Breaker FJ63B150 

ITE SIEMENS FXD63B175 USPP FXD63B175

Gould ITE Circuit Breaker ET KL Amp 400 amp 400 trip


ITE SIEMENS FXD63B225 USPP FXD63B225

ITE SIEMENS FXD63B100 USPP FXD63B100

ITE SIEMENS ED42B060L NSFP ED42B060L

ITE SIEMENS FJ63A250 USPP FJ63A250

ITE SIEMENS JF324 USPP JF324

ITE UV423 100 Amp, 240 Volt Bus Plug

ITE UV323 100 Amp, 240 Volt Bus Plug

ITE U1C4100 Circuit Breaker Bus Plug

ITE UP323 100 Amp Door Operated Plug

Siemens ITE Sentron JXD23B350 JXD2 350 Amp 350A A


NEW ITE PBP4352 PBP LP BD BOS BOS14352 60 AMP 600V FUSIBLE FUSED BUSS BUS PLUG


ITE HF3-M100 circuit breaker 100 amp 600 volt Type ETM with HF Frame

ITE F63F250 3 pole, 600 volt, 150 amp circuit breaker

ITE FUSIBLE VACU-BREAK SWITCH 100 AMP 600V 3 POLE 3 PHASE V7E3633


ITE 1000 amp circuit breaker MN Frame ET9395 no lugs

ITE 1000 amp circuit breaker MP Frame - ET9361 

ITE 1200 amp trip/frame circuit breaker - KP2F120 

ITE/Siemens JXD22B400 Circuit Breaker 

ITE/Siemens JXD22B300 Circuit Breaker 

ITE/Siemens F63F250 w/100 Amp Trip (F63B100) Circuit Breaker 

ITE/Siemens ET4027, 100 Amp "F" Frame Circuit Breaker 

ITE/Siemens ET4029, 90 Amp "F" Frame Circuit Breaker 

ITE/Siemens ET4026, 70 Amp "F" Frame Circuit Breaker 

ITE/Siemens ET4035, 50 Amp "F" Frame Circuit Breaker 

ITE/Siemens ET4032, 20 Amp "F" Frame Circuit Breaker 

ITE SIEMENS V7E3213 30 - 100A FUSIBLE VACU-BREAK SWITCH


FJ3B200 ITE/SIEMENS 200 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

ITE GOULD JJ3B300 (JJ3-B300) Circuit Breaker

ITE SIEMENS EF3 EF3-B090 90 amp 3 pole breaker 


ITE CAT# GF01ED60B0 GROUND FAULT RELAY/ N/O BELL ALARM

ITE UV462G 60-AMP 600-VOLT 4-WIRE W/ GROUND BUS PLUG


ITE/Siemens 200 Amp MCS620R Safety Disconnect Switch w/ Encl. CLFF16120


SIEMENS ITE hjd63f400 400 AMP 3 POLE BREAKER hjd LOGIC SWITCH


ITE FUSIBLE VACU-BREAK SWITCH 100 AMP 600V 3 POLE 3 PHASE V7E3633


ITE 3F3Y030 30 KVA 3 Phase, 480 X 120/208 Volt Transber - T27C

Siemens / ITE 100 Amp Circuit Breaker Cat.# CED63B100

ITE I-T-E CIRCUIT BREAKER 600A 600 AMP A TYPE KB 600V 60CYC

ITE ET ET-5759 JKL JKL3B400 400 amp trip 3 pole Breaker


ITE 400 Amp 240 Volts Enclosed Switch

Siemens ITE Sentron Series 200 amp Circuit Breaker SJD69200G w/ 1492-PD31123

ITE/SIEMENS QJ23B100H NEW SURPLUS

197901-T2 ITE

ITE SIEMENS 6500 8910-DPA123 CONTACTOR 100 AMP BREAKER MCC MCCB BUCKET


Siemens ITE Breaker HFD63F250 175 Amp Trip 600 VAC 3P

Siemens ITE Breaker HFD63F250 200 Amp Trip 600 VAC 3P

Siemens ITE Breaker HFD63F250 125 Amp Trip 600 VAC 3P

Siemens ITE mining duty breaker type EMK 125amp 3pole EMKB125MC2L

Gould ITE Circuit Breaker 400 amps #JD3-B400 #9606LR

ITE / SIEMENS V7E3633 100A TWIN 600V PANELBOARD SWITCH


ITE / SIEMENS V7E3233 100A TWIN 240V PANELBOARD SWITCH


ITE Siemens Sentron LXD63B600 Breaker 500Amp Trip


ITE/Siemens FXD63B175 circuit breaker 175 amp 600 volt TESTED

ITE CIRCUIT BREAKER #HF63F250


ITE CIRCUIT BREAKER 250 AMP 600 VOLT #FD63F250


New box opened ITE Gould/Siemens circuit breaker FJ63A250


NEW ITE qjH23b175 3 pole 175 amp qjH3 qjH3b175 breaker qjH23


Siemens ITE 3-Pole 400A Molded Case Switch JJ3-S400

Siemens ITE 400A 3-Pole Circuit Breaker JL3L40000S14

ITE HJXD HJXD63B350 3 pole 600V 350 amp circuit breaker


ITE CIRCUIT BREAKER 80 AMP 3 POLE 480V EH3B080


ITE HJ3-F400 3 pole 400 amp 200 trip circuit breaker


ITE SENTRON SERIES CIRCUIT BREAKER W/TRIP CAT#HJD63F400 400A/600V/3POLE 

NEW Siemens ITE Molded Case Circuit Breaker FJ63B200

ITE CIRCUIT BREAKER 600 AMP SKM3F800

ITE SIEMENS SWITCH 800 AMPS MXD63S800A

ITE 400 amp breaker type ET400 JKL frame 400 amp trip 


NEW ITE SIEMENS FXD FXD62B200 200 AMP 2 POLE 600V BREAKER 


NEW ITE SIEMENS ED63 ED63B110 110 AMP 3 POLE 600V BREAKER 


Hocking Fire-king / Fireking Jade-ite / Jadite RARE 4 3/8" Handled Open Custard 



ITE SIEMENS FXD FXD62b100 100 AMP 2 POLE 600V CIRCUIT BREAKER 


ITE Circuit Breaker FJ3-A225 225 Amp 600 V 3 Pole 

ITE Motor Control Coil G105F126 120V/110V

ITE 300 AMP 3 POLE BREAKER JJ3-B300 MAG TRIP B-210


ITE ET/MP FRAME BREAKER WITH 275 AMP TRIP UNIT *157


ITE/Siemens ET KM3B800 KM Frame Circuit Breaker *XLNT*

SIEMENS ITE 200 AMP 3 POLE CIRCUIT BREAKER 600V FJ3-B200 A-007

Siemens / ITE JXD63S400A Circuit Breaker 400amp - 600v

ITE Clampmatic Panel Board Switch V7H3603 600 Amp 600 V

ITE Motor Control AC Starter A203C22 **NEW**

Siemens I-T-E UV361G XL-U Fusible Switch Plug ITE UV 361 G Free Shipping NEW

EH3B060 ITE/SIEMENS 60 AMP 480 VOLT 3-POLE CIRCUIT BREAKER (A)

EF3B060 ITE/SIEMENS 60 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

Siemens I-T-E UV361G XL-U Fusible Switch Plug ITE UV 361 G 

ITE/SIEMENS 50 AMP 3 POLE CIRCUIT BREAKER TYPE CED6 ~ CED63B050 YB-117


ITE Motor Control AC Starter A203D12 **NEW**

ITE BDFW400 BUS PLUG 400 AMP/600 VOLT

ED43B125 Siemens ITE 480v 3p 125A ED43B125L ** NEW **




ITE M Frame Type ET 3 pole 800 amp trip 600 Volt Circuit Breaker ***

ITE SIEMENS 100A 3 POLE ED23B100 W 30MA GRND FAULT RLAY

ITE SIEMENS X100-4 USPP X1004

ITE SIEMENS FJ63B200 USPP FJ63B200

ITE SIEMENS JN324 NSPP JN324

ITE IMPERIAL 211N4171 USPP 211N4171

ITE Gould 5600 5640 Dual Breaker Feeder MCC Bucket 150A

Siemens ITE 400 Amp 120/240 Volt Main Breaker Panel w/ Breakers

ITE JJ3 B 350 350 Amp Circuit Breaker Used


ITE Circuit Breaker FJ63S250A 3P 250A non-auto NEW


siemens ite fj3-a225 circuit breaker 3 pole 600 vac 125/250 vdc

Siemens SLEC401250G 125 Amp Breaker Type Busplug 3Ph 4W Bussplug ITE SLEC401250


ITE SIEMENS FD63T150 NSFP FD63T150

ITE SIEMENS HF361N-R NSFP HF361NR

ITE Dry Transber 30KVA 480V Primary 208/120V Secondary 3ph 408lbs

ITE SIEMENS NF355 USPP NF355

ITE JJ6 JJ63B300 3 POLE 300 AMP CIRCUIT BREAKER


ITE SIEMENS HNF362J NSFP HNF362J

ITE SIEMENS NFK362 USPP NFK362

PERFECT ITE HE3-B060 CIRCUIT BREAKER W/ LOAD LUGS

ITE JL3-L400 JL3L400 ETI 400A 400 A AMP CIRUIT BREAKER

ITE Dry Transber 30KVA 480V Primary 208/120V Secondary 3phase 

Siemens / ITE Sentron Breaker Frame #MD62F800, 2pole, 600volts, 800amp, great

I-T-E FJ3B225 225 Amp Breaker w Top and Bottom Lugs FJ Siemens ITE Gould 225A A


ITE Siemens FJ3-B200 Circuit Breaker FJ3B200 200 Amp 600VAC 3 Pole


ITE SIEMENS MCS620R USPP MCS620R

ITE SIEMENS HED63B100 NSFP HED63B100

ITE SIEMENS ED63B110 USPP ED63B110

ITE 400A 3 POLE FRAME HJ3-F400 WITH 150 AMP TRIP B-223


ITE SIEMENS NEG3B080L NSFP NEG3B080L

ITE SIEMENS NEG3B100L NSFP NEG3B100L

HE3B100 ITE/SIEMENS 100 AMP 600 VOLT 3-POLE CIRCUIT BREAKER (A)

SIEMENS / ITE CIRCUIT BREAKER JXD63B400 3P 400A 600V


ITE UV462 60A 3PH 4W 600V FUSIBLE BUS PLUG / BUSPLUG 


NEW ITE FUSED BUSWAY PLUG BOS16422 60 AMP 240 VOLT 


SIEMENS ITE 125 AMP 3 POLE CIRCUIT BREAKER 600V FJ3-B125 A-006

Siemens ITE HED43B125 circuit breaker 125 amp TESTED Prior to shipping

ITE CAT# GF01ED65 GROUND FAULT RELAY 5MA

ITE CAT# S13ED62A 250 VDC SHUNT TRIP/ AUXILIARY SWITCH

ITE RV322 60AMP 240VOLT 3WIRE FUSIBLE BUSPLUG NEW


ITE CIRCUIT BREAKER JJ6 225 AMP JJ63B225 600 VOLT 3 POLE

ITE SIEMENS XLVB452N 60A 600V 4W FUSIBLE BUSPLUG SWITCH


ITE SIEMENS FXD fxd63b110 110 AMP 3 POLE 600V BREAKER 


NEW ITE SIEMENS FXD FXD63B150 150 AMP 3 POLE 600V CIRCUIT BREAKER


ITE Gould 5600 Breaker Size 2 8536SD01 MCC Bucket 100A 

ITE CAT# S04ED64A SHUNT TRIP / AUXILIARY SWITCH 480 VAC 

ITE Circuit Breaker KM3S800 800Amp 800A 800 A Amp ETS

ITE SIEMENS E1SED43B070 NSFP E1SED43B070

ITE SIEMENS NR422 NSPP NR422

ITE SIEMENS EH3-B100 USPP EH3B100




ITE SIEMENS WMMB1800 NSFP WMMB1800

ITE SIEMENS HNF3030CX NSPP HNF3030CX

REF3B010 Miami Breaker replacement for ITE EE3B010 EH3B010 EF3B010

REF3B015 Miami Breaker replacement for ITE EE3B015 EH3B015 EF3B015

REF3B020 Miami Breaker replacement for ITE EE3B020 EH3B020 EF3B020

REF3B025 Miami Breaker replacement for ITE EE3B025 EH3B025 EF3B025

REF3B030 Miami Breaker replacement for ITE EE3B030 EH3B030 EF3B030

REF3B035 Miami Breaker replacement for ITE EE3B035 EH3B035 EF3B035

REF3B040 Miami Breaker replacement for ITE EE3B040 EH3B040 EF3B040

REF3B045 Miami Breaker replacement for ITE EE3B045 EH3B045 EF3B045

REF3B050 Miami Breaker replacement for ITE EE3B050 EH3B050 EF3B050

REF3B060 Miami Breaker replacement for ITE EE3B060 EH3B060 EF3B060

Siemens ITE Sentron JXD23B350 with Shunt Trip Clean!!

ITE SIEMENS MBKFD3 NSFP MBKFD3

ITE SIEMENS ET4733 USPP ET4733

ITE SIEMENS E220-G5/3WRGD USPP E220G53WRGD

ITE SIEMENS V7E3612 USPP V7E3612

Siemens / ITE V7E3633 Vacu-Break fused switch Series A 100 amp 600 volt V7E3633

ITE Gould 5600 5640 Breaker MCC Bucket 14FSt Sz 2 100A

ITE Siemens Sentron Circuit Breaker JXD23B400 400 Amp 3 Pole 240 VAC

ITE SIEMENS ED63S125A USPP ED63S125A

ITE SIEMENS JU321 USPP JU321

ITE SIEMENS HEB3B025B NSFP HEB3B025B

ITE SIEMENS U1C-3100 USPP U1C3100

ITE SIEMENS A134B-R3 USPP A134BR3

ITE SIEMENS NRH422 USPP NRH422

SIEMENS / ITE FXD63B070L NEW CIRCUIT BREAKER 3 POLE 70 AMP 600 VAC 22K AIC

SIEMENS / ITE FXD63B080L NEW CIRCUIT BREAKER 3 POLE 80 AMP 600 VAC 22K AIC

SIEMENS / ITE FXD63B090L NEW CIRCUIT BREAKER 3 POLE 90 AMP 600 VAC 22K AIC

SIEMENS / ITE FXD63B100L NEW CIRCUIT BREAKER 3 POLE 100 AMP 600 VAC 22K AIC

SIEMENS / ITE FXD63B150L NEW CIRCUIT BREAKER 3 POLE 150 AMP 600 VAC 22K AIC

SIEMENS / ITE FXD63B200L NEW CIRCUIT BREAKER 3 POLE 200 AMP 600 VAC 22K AIC

ITE SIEMENS QJH23B200 USPP QJH23B200

ITE SIEMENS SBAS12 NSPP SBAS12

NEW Siemens ITE General Duty Disconnect Switch: JU324 A 200Amp 240Volt 

ITE/Siemens HE3M050 50 Amp, 600 Volt, 3 Pole Circuit Breaker

ITE IMPERIAL 211N0171 USPP 211N0171

Siemens / ITE JXD22B300 300A 240 VAC CIRCUIT BREAKER

ITE SIEMENS JL3B275 USPP JL3B275

ITE SIEMENS MCS610L NSFP MCS610L

Siemens ITE 225 amp circuit breaker ETH5654

SIEMENS CIRCUIT BREAKER PART # FJ63B200 ITE MOLDED CASE NSN: 5925-01-225-5646

SIEMENS / ITE CIRCUIT BREAKER 3P 150A 600V FJ63B150

ITE UV462 60 Amp Bus Duct Plug

ITE XL-UNIVERSAL #UP362 60 AMP 600 VOLT 3 PHASE 3 WIRE DOOR OPERATED PLUG

ITE E43B100 Main Breaker, 277/480 Volt, 42 Circuit Panelboard - E438

SIEMENS / ITE CIRCUIT BREAKER 3P 250 AMP 240V JXD23B250


SIEMENS / ITE CIRCUIT BREAKER 3P 400 AMP 240V JXD23B400


SIEMENS ITE CIRCUIT BREAKER 3P 125A 600V JL3-B125


SIEMENS ITE CIRCUIT BREAKER 3P 150A 600V JL3-B150