R139減速機銘牌參數說明解讀含義
：有(yǒu)關型號描述(shù)的詳細(xì)情(qíng)況及其他(tā)信息可以參(cān)閱(yuè)本業附(fù)件(jiàn)下載中的(dí)R139減(jiǎn)速機(jī)選(xuǎn)型(xíng)樣本(běn)。

R139-B5.5KW-4P-50.86-M3-180°

R
：係列(liè)代號(hào)

139
：減(jiǎn)速(sù)機(jī)規(guī)格代(dài)號

B
：電機(jī)

5.5KW
：電機(jī)功(gōng)率

4P
：電機(jī)級數(shù)

50.86
：減(jiǎn)速(sù)機(jī)傳動(dòng)比

M3
：減(jiǎn)速(sù)機(jī)安(ān)裝(zhuāng)位(wèi)置

180°
：接綫盒位置(zhì)

R139減(jiǎn)速機安裝方法
：

R139減速機(jī)的固定(dìng)
：臥(wò)式(shì)地(dì)腳(jiǎo)式R139減速機(jī)螺(luó)栓規格M30。R139減速機(jī)螺(luó)栓/螺母擰緊扭(niǔ)矩強度(dù)等(děng)級8.8，螺(luó)栓規格M30擰緊(jǐn)扭矩1450N.m。R係列(liè)減速(sù)機

軸端(duān)公(gōng)差
：直徑公差按照GB1800~1804規定，直(zhí)徑≤50mm的實心(xīn)軸(zhóu)，采(cǎi)用GBk6，直徑≥50mm的實(shí)心軸(zhóu)，采用GBm6，空(kōng)心軸(zhóu)，采用(yòng)GBH7，中心孔按(àn)照GB/T145標準C型式。

法蘭(lán)端公差
：對中(zhōng)軸肩的公(gōng)差依據 GB1800~1804標準，b1≤230mm時采用(yòng)GBj6，b1＞230mm時采用GBh6。

R139減速機(jī)安裝條(tiáo)件
：不(bù)當(dāng)安裝可(kě)能造成(chéng)減速(sù)器及(jí)減速(sù)電機(jī)損失(shī)還可(kě)能造(zào)成財產損失。檢查(chá)下列各點(diǎn)要求是(shì)否(fǒu)得到(dào)滿足(zú)
：減速電機(jī)銘牌上標注的(dí)電(diàn)壓與電(diàn)源電壓(yā)一致，驅動裝置(zhì)在運(yùn)輸(shū)或(huò)者倉儲過(guò)程中未遭(zāo)受損壞(huài)；確(què)保(bǎo)滿(mǎn)足下列規(guī)定(dìng)
：對於標準(zhǔn)減速器
：環保(bǎo)溫度符合(hé)技術資(zī)料，銘(míng)牌以及章節“潤滑油”中(zhōng)潤(rùn)滑(huá)油中(zhōng)的規定(dìng)。周圍(wéi)不(bù)得存(cún)在有(yǒu)害(hài)油汙，酸，氣體，蒸汽(qì)，放(fàng)射(shè)性(xìng)環境等；對(duì)於特殊(shū)形式
：傳動(dòng)裝置(zhì)要根據(jù)環境條件(jiàn)來設計。請(qǐng)注(zhù)意銘牌上(shàng)的(dí)規(guī)定(dìng)；對於蝸(wō)輪(lún)蝸杆(gān)減速(sù)器
：不(bù)能(néng)對蝸輪蝸杆減速(sù)器(qì)施(shī)加過大(dà)的逆(nì)向外部(bù)慣性矩(jǔ)，以免(miǎn)損壞減速器；必(bì)須徹(chè)底清(qīng)除(chú)輸出軸(zhóu)和法蘭表(biǎo)麵(miàn)上(shàng)的(dí)防鏽劑(jì)，汙垢或類(lèi)似汙染。必須使用常用的(dí)溶劑(jì)。不得(dé)讓(ràng)溶劑進(jìn)入(rù)到軸密(mì)封(fēng)環(huán)的密封(fēng)唇上，否則(zé)會(huì)損壞材料(liào)；在(zài)腐蝕性(xìng)的(dí)環(huán)境條(tiáo)件(jiàn)請保(bǎo)護好(hǎo)輸(shū)出軸端麵的油封(fēng)以(yǐ)防(fáng)損壞。臥(wò)式(shì)減速(sù)機(jī)

R139減速機(jī)或(huò)R139減(jiǎn)速電機(jī)隻能以訂(dìng)購的安裝(zhuāng)位(wèi)置進行安(ān)裝(zhuāng)/裝(zhuāng)配。請注意(yì)銘牌上(shàng)的(dí)規定。支撐安(ān)裝位置(zhì)必須具備下列特(tè)征
：，平(píng)穩(wěn)，防(fáng)震(zhèn)，·抗(kàng)彎，剛性(xìng)好；地腳(jiǎo)和(hé)法蘭固(gù)定所允許(xǔ)的(dí)最(zuì)大平(píng)麵誤(wù)差（參(cān)考(kǎo)值參(cān)見 ISO 1101標(biāo)準）
：減速器規(guī)格≤67
：最(zuì)大0.4mm ，減(jiǎn)速(sù)器規格(gé)77-107
：最大0.5mm，減速器(qì)規(guī)格137-147
：最(zuì)大(dà)0.7mmm，安裝時不要(yào)將(jiāng)R139減速(sù)機(jī)地腳(jiǎo)和安裝(zhuāng)法蘭同(tóng)時(shí)擰緊(jǐn)，以(yǐ)免(miǎn)相(xiāng)互(hù)較勁，且(qiě)注意其許(xǔ)用(yòng)徑(jìng)向力(lì)和(hé)軸(zhóu)向(xiàng)力(lì)！計算許用(yòng)徑向力與軸(zhóu)向(xiàng)力時要(yào)注(zhù)意R139減速機(jī)樣本中的“選型”章節。

R139減(jiǎn)速(sù)機拆(chāi)解結構圖
：R139減速機怎(zěn)麼拆(chāi)？請看(kàn)下圖(tú)。下(xià)列(liè)示(shì)圖為(wéi)R139減速(sù)機結(jié)構原理圖(tú)，示圖僅作(zuò)零(líng)件(jiàn)清(qīng)單的(dí)歸類用途。根據減(jiǎn)速機(jī)的規格(gé)和設計(jì)型號(hào)的不同可能存在(zài)的偏差！R係列(liè)減(jiǎn)速機

R139減速機存放注(zhù)意事項
：若(ruò)存放時(shí)間超過6個月(yuè)，BOSERL公(gōng)司(sī)建(jiàn)議采用“長(cháng)期存放”設(shè)計規(guī)格(gé)。此(cǐ)種(zhǒng)設計規(guī)格(gé)的減速機標(biāo)識有相(xiāng)應的標簽。

存放(fàng)一段(duàn)時(shí)間(jiān)後(hòu)，開(kāi)機(jī)調試前，R139減速機必(bì)須保持密封，以(yǐ)避免防腐(fǔ)劑揮(huī)發(fā)。R139減速機(jī)出(chū)廠時(shí)會根據(jù)安裝位置（M1..M6）進行加(jiā)油。R139減速機運行前(qián)，務必檢查(chá)油(yóu)位(wèi)！

R139減(jiǎn)速機的潤滑(huá)油混合有防腐(fǔ)劑（揮(huī)發(fā)性腐(fǔ)蝕抑製劑(jì)）。注意，腐蝕(shí)劑(jì)僅(jǐn)在(zài)-25°C-+50°C範圍(wéi)內有(yǒu)效(xiào)。另(lìng)外，法蘭表麵(miàn)與軸端都應塗防(fáng)腐劑。長(cháng)期(qī)存放時(shí)，要滿(mǎn)足(zú)以(yǐ)下(xià)所(suǒ)列(liè)的(dí)存放條件(jiàn)
：1.R139減(jiǎn)速機包裝必須(xū)由一(yī)家經(jīng)驗(yàn)豐富的(dí)公(gōng)司(sī)針對的(dí)采(cǎi)用(yòng)合格(gé)的(dí)包裝(zhuāng)材(cái)料進(jìn)行；2.BOSERL公(gōng)司建(jiàn)議(yì)，根據安(ān)裝的位(wèi)置存放R139減速(sù)機。齒輪(lún)減(jiǎn)速電機

溫帶(dài)（歐(ōu)洲，美(měi)國(guó)，加拿(ná)大，中國(guó)和俄羅(luó)斯，熱(rè)帶地(dì)區(qū)除(chú)外）
：1.置(zhì)於包裝(zhuāng)箱內，且(qiě)與幹燥劑，濕度(dù)指示器一同(tóng)密封在(zài)塑料包(bāo)裝(zhuāng)中(zhōng)。要求有(yǒu)頂(dǐng)棚(péng)，防雨，雪，無(wú)外部衝(chōng)擊。半年(nián)，需定(dìng)期檢(jiǎn)查包裝情況(kuàng)和(hé)濕度(dù)（相對(duì)濕度<50%）；2.敞(chǎng)開，有頂棚，恒(héng)溫，恒濕環(huán)境（5°C<0<60°C，相對(duì)濕(shī)度<50%）。要求沒(méi)有(yǒu)溫度上的起(qǐ)伏突(tū)變(biàn)，帶過(guò)濾(lǜ)通風(fēng)設備（防塵，泥(ní)）。防(fáng)濕(shī)氣腐(fǔ)蝕和外部(bù)衝擊。半(bàn)年(nián)或更(gēng)長(cháng)，需(xū)定(dìng)期檢(jiǎn)查
：清潔，機(jī)械(xiè)損傷和(hé)防(fáng)腐情(qíng)況(kuàng)。

溫(wēn)帶(dài)（亞洲，非(fēi)洲，中/南美(měi)洲，澳(ào)大利亞，新西南(nán)，溫帶(dài)地(dì)區(qū)除(chú)外）
：1.置於(yú)包裝(zhuāng)箱(xiāng)內(nèi)，且(qiě)與幹(gān)燥劑(jì)，濕度指示(shì)器(qì)一同(tóng)密封在塑料包(bāo)裝中。要求(qiú)化學處(chǔ)理(lǐ)用(yòng)於(yú)防蟲，防黴(méi)。有頂(dǐng)棚(péng)，防雨，雪(xuě)，無外部衝擊(jī)。半年(nián)，需(xū)定期檢查(chá)包裝(zhuāng)情況和(hé)濕度(dù)（相對(duì)濕度<50%）；2.敞開，有頂棚(péng)，恒溫(wēn)，恒濕環境（5°C<0<60°C，相(xiāng)對濕度<50%）。要求(qiú)沒有溫度上的(dí)起(qǐ)伏(fú)突變(biàn)，帶(dài)過濾(lǜ)通(tōng)風設備（防塵，泥）。防濕氣(qì)腐(fǔ)蝕和外(wài)部(bù)衝(chōng)擊。半年或(huò)更長，需定期(qī)檢查
：清潔(jié)，機械損傷和(hé)防(fáng)腐(fǔ)情(qíng)況。

R139減速機(jī)型(xíng)號
：

GR139-AM112M4，GR139-AM132M4，GR139-AM160M4，GR139-AM180M4，GR139-AM200M4，GR139-AM225M4，GR139-AM250M4，GR139-Y112M4，GR139-Y11KW，GR139-Y132M4，GR139-Y15KW，GR139-Y160M4，GR139-Y18.5KW，GR139-Y180M4，GR139-Y200M4，GR139-Y225M4，GR139-Y22KW，GR139-Y250M4，GR139-Y30KW，GR139-Y37KW，GR139-Y45KW，GR139-Y4KW，GR139-Y5.5KW，GR139-Y55KW，GR139-Y7.5KW，GR139-YB112M4，GR139-YB132M4，GR139-YB160M4，GR139-YB180M4，GR139-YB200M4，GR139-YB225M4，GR139-YB250M4，GR139-YDP112M4，GR139-YDP132M4，GR139-YDP160M4，GR139-YDP180M4，GR139-YDP200M4，GR139-YDP225M4，GR139-YDP250M4，GR139-YE112M4，GR139-YE132M4，GR139-YE160M4，GR139-YE180M4，GR139-YE200M4，GR139-YE225M4，GR139-YE250M4，GR139-YEJ112M4，GR139-YEJ132M4，GR139-YEJ160M4，GR139-YEJ180M4，GR139-YEJ200M4，GR139-YEJ225M4，GR139-YEJ250M4，GR139-YEJB112M4，GR139-YEJB132M4，GR139-YEJB160M4，GR139-YEJB180M4，GR139-YEJB200M4，GR139-YEJB225M4，GR139-YEJB250M4，GR139-YP112M4，GR139-YP132M4，GR139-YP160M4，GR139-YP180M4，GR139-YP200M4，GR139-YP225M4，GR139-YP250M4，GR139-YPB112M4，GR139-YPB132M4，GR139-YPB160M4，GR139-YPB180M4，GR139-YPB200M4，GR139-YPB225M4，GR139-YPB250M4，GR139-YPE112M4，GR139-YPE132M4，GR139-YPE160M4，GR139-YPE180M4，GR139-YPE200M4，GR139-YPE225M4，GR139-YPE250M4，GR139-YS112M4，GR139-YS132M4，GR139-YS160M4，GR139-YS180M4，GR139-YS200M4，GR139-YS225M4，GR139-YS250M4，GR139-YVB112M4，GR139-YVB132M4，GR139-YVB160M4，GR139-YVB180M4，GR139-YVB200M4，GR139-YVB225M4，GR139-YVB250M4，GR139-YVP112M4，GR139-YVP132M4，GR139-YVP160M4，GR139-YVP180M4，GR139-YVP200M4，GR139-YVP225M4，GR139-YVP250M4，GR139-YVPEJ112M4，GR139-YVPEJ132M4，GR139-YVPEJ160M4，GR139-YVPEJ180M4，GR139-YVPEJ200M4，GR139-YVPEJ225M4，GR139-YVPEJ250M4，AR137-AM112M4，AR137-AM132M4，AR137-AM160M4，AR137-AM180M4，AR137-AM200M4，AR137-AM225M4，AR137-AM250M4，AR137-Y112M4，AR137-Y11KW，AR137-Y132M4，AR137-Y15KW，AR137-Y160M4，AR137-Y18.5KW，AR137-Y180M4，AR137-Y200M4，AR137-Y225M4，AR137-Y22KW，AR137-Y250M4，AR137-Y30KW，AR137-Y37KW，AR137-Y45KW，AR137-Y4KW，AR137-Y5.5KW，AR137-Y55KW，AR137-Y7.5KW，AR137-YB112M4，AR137-YB132M4，AR137-YB160M4，AR137-YB180M4，AR137-YB200M4，AR137-YB225M4，AR137-YB250M4，AR137-YDP112M4，AR137-YDP132M4，AR137-YDP160M4，AR137-YDP180M4，AR137-YDP200M4，AR137-YDP225M4，AR137-YDP250M4，AR137-YE112M4，AR137-YE132M4，AR137-YE160M4，AR137-YE180M4，AR137-YE200M4，AR137-YE225M4，AR137-YE250M4，AR137-YEJ112M4，AR137-YEJ132M4，AR137-YEJ160M4，AR137-YEJ180M4，AR137-YEJ200M4，AR137-YEJ225M4，AR137-YEJ250M4，AR137-YEJB112M4，AR137-YEJB132M4，AR137-YEJB160M4，AR137-YEJB180M4，AR137-YEJB200M4，AR137-YEJB225M4，AR137-YEJB250M4，AR137-YP112M4，AR137-YP132M4，AR137-YP160M4，AR137-YP180M4，AR137-YP200M4，AR137-YP225M4，AR137-YP250M4，AR137-YPB112M4，AR137-YPB132M4，AR137-YPB160M4，AR137-YPB180M4，AR137-YPB200M4，AR137-YPB225M4，AR137-YPB250M4，AR137-YPE112M4，AR137-YPE132M4，AR137-YPE160M4，AR137-YPE180M4，AR137-YPE200M4，AR137-YPE225M4，AR137-YPE250M4，AR137-YS112M4，AR137-YS132M4，AR137-YS160M4，AR137-YS180M4，AR137-YS200M4，AR137-YS225M4，AR137-YS250M4，AR137-YVB112M4，AR137-YVB132M4，AR137-YVB160M4，AR137-YVB180M4，AR137-YVB200M4，AR137-YVB225M4，AR137-YVB250M4，AR137-YVP112M4，AR137-YVP132M4，AR137-YVP160M4，AR137-YVP180M4，AR137-YVP200M4，AR137-YVP225M4，AR137-YVP250M4，AR137-YVPEJ112M4，AR137-YVPEJ132M4，AR137-YVPEJ160M4，AR137-YVPEJ180M4，AR137-YVPEJ200M4，AR137-YVPEJ225M4，AR137-YVPEJ250M4，WR137-AM112M4，WR137-AM132M4，WR137-AM160M4，WR137-AM180M4，WR137-AM200M4，WR137-AM225M4，WR137-AM250M4，WR137-Y112M4，WR137-Y11KW，WR137-Y132M4，WR137-Y15KW，WR137-Y160M4，WR137-Y18.5KW，WR137-Y180M4，WR137-Y200M4，WR137-Y225M4，WR137-Y22KW，WR137-Y250M4，WR137-Y30KW，WR137-Y37KW，WR137-Y45KW，WR137-Y4KW，WR137-Y5.5KW，WR137-Y55KW，WR137-Y7.5KW，WR137-YB112M4，WR137-YB132M4，WR137-YB160M4，WR137-YB180M4，WR137-YB200M4，WR137-YB225M4，WR137-YB250M4，WR137-YDP112M4，WR137-YDP132M4，WR137-YDP160M4，WR137-YDP180M4，WR137-YDP200M4，WR137-YDP225M4，WR137-YDP250M4，WR137-YE112M4，WR137-YE132M4，WR137-YE160M4，WR137-YE180M4，WR137-YE200M4，WR137-YE225M4，WR137-YE250M4，WR137-YEJ112M4，WR137-YEJ132M4，WR137-YEJ160M4，WR137-YEJ180M4，WR137-YEJ200M4，WR137-YEJ225M4，WR137-YEJ250M4，WR137-YEJB112M4，WR137-YEJB132M4，WR137-YEJB160M4，WR137-YEJB180M4，WR137-YEJB200M4，WR137-YEJB225M4，WR137-YEJB250M4，WR137-YP112M4，WR137-YP132M4，WR137-YP160M4，WR137-YP180M4，WR137-YP200M4，WR137-YP225M4，WR137-YP250M4，WR137-YPB112M4，WR137-YPB132M4，WR137-YPB160M4，WR137-YPB180M4，WR137-YPB200M4，WR137-YPB225M4，WR137-YPB250M4，WR137-YPE112M4，WR137-YPE132M4，WR137-YPE160M4，WR137-YPE180M4，WR137-YPE200M4，WR137-YPE225M4，WR137-YPE250M4，WR137-YS112M4，WR137-YS132M4，WR137-YS160M4，WR137-YS180M4，WR137-YS200M4，WR137-YS225M4，WR137-YS250M4，WR137-YVB112M4，WR137-YVB132M4，WR137-YVB160M4，WR137-YVB180M4，WR137-YVB200M4，WR137-YVB225M4，WR137-YVB250M4，WR137-YVP112M4，WR137-YVP132M4，WR137-YVP160M4，WR137-YVP180M4，WR137-YVP200M4，WR137-YVP225M4，WR137-YVP250M4，WR137-YVPEJ112M4，WR137-YVPEJ132M4，WR137-YVPEJ160M4，WR137-YVPEJ180M4，WR137-YVPEJ200M4，WR137-YVPEJ225M4，WR137-YVPEJ250M4，SR137-AM112M4，SR137-AM132M4，SR137-AM160M4，SR137-AM180M4，SR137-AM200M4，SR137-AM225M4，SR137-AM250M4，SR137-Y112M4，SR137-Y11KW，SR137-Y132M4，SR137-Y15KW，SR137-Y160M4，SR137-Y18.5KW，SR137-Y180M4，SR137-Y200M4，SR137-Y225M4，SR137-Y22KW，SR137-Y250M4，SR137-Y30KW，SR137-Y37KW，SR137-Y45KW，SR137-Y4KW，SR137-Y5.5KW，SR137-Y55KW，SR137-Y7.5KW，SR137-YB112M4，SR137-YB132M4，SR137-YB160M4，SR137-YB180M4，SR137-YB200M4，SR137-YB225M4，SR137-YB250M4，SR137-YDP112M4，SR137-YDP132M4，SR137-YDP160M4，SR137-YDP180M4，SR137-YDP200M4，SR137-YDP225M4，SR137-YDP250M4，SR137-YE112M4，SR137-YE132M4，SR137-YE160M4，SR137-YE180M4，SR137-YE200M4，SR137-YE225M4，SR137-YE250M4，SR137-YEJ112M4，SR137-YEJ132M4，SR137-YEJ160M4，SR137-YEJ180M4，SR137-YEJ200M4，SR137-YEJ225M4，SR137-YEJ250M4，SR137-YEJB112M4，SR137-YEJB132M4，SR137-YEJB160M4，SR137-YEJB180M4，SR137-YEJB200M4，SR137-YEJB225M4，SR137-YEJB250M4，SR137-YP112M4，SR137-YP132M4，SR137-YP160M4，SR137-YP180M4，SR137-YP200M4，SR137-YP225M4，SR137-YP250M4，SR137-YPB112M4，SR137-YPB132M4，SR137-YPB160M4，SR137-YPB180M4，SR137-YPB200M4，SR137-YPB225M4，SR137-YPB250M4，SR137-YPE112M4，SR137-YPE132M4，SR137-YPE160M4，SR137-YPE180M4，SR137-YPE200M4，SR137-YPE225M4，SR137-YPE250M4，SR137-YS112M4，SR137-YS132M4，SR137-YS160M4，SR137-YS180M4，SR137-YS200M4，SR137-YS225M4，SR137-YS250M4，SR137-YVB112M4，SR137-YVB132M4，SR137-YVB160M4，SR137-YVB180M4，SR137-YVB200M4，SR137-YVB225M4，SR137-YVB250M4，SR137-YVP112M4，SR137-YVP132M4，SR137-YVP160M4，SR137-YVP180M4，SR137-YVP200M4，SR137-YVP225M4，SR137-YVP250M4，SR137-YVPEJ112M4，SR137-YVPEJ132M4，SR137-YVPEJ160M4，SR137-YVPEJ180M4，SR137-YVPEJ200M4，SR137-YVPEJ225M4，SR137-YVPEJ250M4，NR137-AM112M4，NR137-AM132M4，NR137-AM160M4，NR137-AM180M4，NR137-AM200M4，NR137-AM225M4，NR137-AM250M4，NR137-Y112M4，NR137-Y11KW，NR137-Y132M4，NR137-Y15KW，NR137-Y160M4，NR137-Y18.5KW，NR137-Y180M4，NR137-Y200M4，NR137-Y225M4，NR137-Y22KW，NR137-Y250M4，NR137-Y30KW，NR137-Y37KW，NR137-Y45KW，NR137-Y4KW，NR137-Y5.5KW，NR137-Y55KW，NR137-Y7.5KW，NR137-YB112M4，NR137-YB132M4，NR137-YB160M4，NR137-YB180M4，NR137-YB200M4，NR137-YB225M4，NR137-YB250M4，NR137-YDP112M4，NR137-YDP132M4，NR137-YDP160M4，NR137-YDP180M4，NR137-YDP200M4，NR137-YDP225M4，NR137-YDP250M4，NR137-YE112M4，NR137-YE132M4，NR137-YE160M4，NR137-YE180M4，NR137-YE200M4，NR137-YE225M4，NR137-YE250M4，NR137-YEJ112M4，NR137-YEJ132M4，NR137-YEJ160M4，NR137-YEJ180M4，NR137-YEJ200M4，NR137-YEJ225M4，NR137-YEJ250M4，NR137-YEJB112M4，NR137-YEJB132M4，NR137-YEJB160M4，NR137-YEJB180M4，NR137-YEJB200M4，NR137-YEJB225M4，NR137-YEJB250M4，NR137-YP112M4，NR137-YP132M4，NR137-YP160M4，NR137-YP180M4，NR137-YP200M4，NR137-YP225M4，NR137-YP250M4，NR137-YPB112M4，NR137-YPB132M4，NR137-YPB160M4，NR137-YPB180M4，NR137-YPB200M4，NR137-YPB225M4，NR137-YPB250M4，NR137-YPE112M4，NR137-YPE132M4，NR137-YPE160M4，NR137-YPE180M4，NR137-YPE200M4，NR137-YPE225M4，NR137-YPE250M4，NR137-YS112M4，NR137-YS132M4，NR137-YS160M4，NR137-YS180M4，NR137-YS200M4，NR137-YS225M4，NR137-YS250M4，NR137-YVB112M4，NR137-YVB132M4，NR137-YVB160M4，NR137-YVB180M4，NR137-YVB200M4，NR137-YVB225M4，NR137-YVB250M4，NR137-YVP112M4，NR137-YVP132M4，NR137-YVP160M4，NR137-YVP180M4，NR137-YVP200M4，NR137-YVP225M4，NR137-YVP250M4，NR137-YVPEJ112M4，NR137-YVPEJ132M4，NR137-YVPEJ160M4，NR137-YVPEJ180M4，NR137-YVPEJ200M4，NR137-YVPEJ225M4，NR137-YVPEJ250M4。

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