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當(dāng)前位(wèi)置:首(shǒu)頁 / 產(chǎn)品(pǐn)中(zhōng)心(xīn) / 精密聯軸器 / 梅花(huā)型 / MJB-40-ERDNBK MJB-ERD 主軸用梅花(huā)型聯軸器脹(zhàng)緊套(tào)型(xíng)
產(chǎn)品(pǐn)型號(hào)
廠商(shāng)性質(zhì)
更新(xīn)時間(jiān)
瀏覽次數
產品分類(lèi)
| 品牌 | NBK | 產地(dì) | 進(jìn)口(kǒu) |
|---|---|---|---|
| 類(lèi)型 | 其(qí)他(tā)類(lèi)型 | 種(zhǒng)類 | 梅(méi)花聯軸器(qì) |
| 公(gōng)稱扭矩(jǔ) | 17N.m | 轉(zhuǎn)速 | 23000RPM |
| 軸(zhóu)徑(jìng) | d1:8mm,d2 :20mm | 軸(zhóu)孔長度 | L :25mm,L1:25mm |
| 銷售區(qū)域(yù) | 全(quán)國 | 軸(zhóu)套(tào) | S45C 四氧化三鐵(tiě)保護膜(mó)(黑) |
| 彈(dàn)性(xìng)間隔體(tǐ)材(cái)質 | 聚氨(ān)酯 | 彈(dàn)性間隔體顏(yán)色(sè) | 藍,白,紅(hóng),綠(lǜ) |
| 彈性間隔(gé)體類型 | 緊固(gù)型,簡(jiǎn)易拆(chāi)裝型(xíng) |
NBK MJB-ERD 主軸用(yòng)梅花型聯軸器(qì)脹緊套(tào)型
NBK MJB-ERD 主軸用梅花(huā)型(xíng)聯(lián)軸器(qì)脹緊套(tào)型
Curved Jaw-type Flexible Coupling
MJB-ERD



*1:無需根(gēn)據負(fù)荷變化(huà)修正(zhèng)額(é)定扭(niǔ)矩和(hé)最(zuì)大扭矩(jǔ)。但環境溫(wēn)度(dù)高於(yú)30℃時(shí),請(qǐng)依據下表(biǎo)的溫度補(bǔ)正(zhèng)係(xì)數調(tiáo)整(zhěng)額定扭矩及(jí)最大(dà)扭矩。
MJB的可使用(yòng)溫(wēn)度為-20℃ - 60℃。
根(gēn)據軸孔(kǒng)徑尺寸的(dí)不(bù)同,軸(zhóu)的可(kě)傳遞摩擦力矩有(yǒu)時會比聯軸器的額定(dìng)扭矩小(xiǎo)。MJB-BLMJB-GRMJB-RDMJB-WHMJB-EBLMJB-EGRMJB-ERD
*2: 最(zuì)大軸(zhóu)孔徑(jìng)時(shí)的值。

所有產(chǎn)品均附帶內(nèi)六(liù)角螺(luó)栓。
●適(shì)用軸(zhóu)徑的(dí)推(tuī)薦(jiàn)尺寸(cùn)公(gōng)差為(wéi)h6及(jí)h7。
●軸插(chā)入(rù)聯軸(zhóu)器中(zhōng)的量(liáng)請(qǐng)參閱安(ān)裝與維護(hù)說(shuō)明。⇒偏差(chà)調(tiáo)整(zhěng)
| 環境溫度(dù) | 溫(wēn)度修正(zhèng)係(xì)數 |
|---|---|
| -20℃~30℃ | 1.00 |
| 30℃~40℃ | 0.80 |
| 40℃~60℃ | 0.70 |
單位 : N・m
| 型(xíng)號(hào) | 軸孔徑(jìng)(mm) | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 11 | 12 | 14 | 15 | 16 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | 42 | 45 | 48 | 50 | |
| MJB-55 | 32 | 54 | 75 | 110 | 130 | |||||||||||||||||
| MJB-65 | 160 | 170 | 180 | 200 | 210 | 220 | 240 | 260 | 270 | 300 | 320 | 340 | 370 | |||||||||
| MJB-80 | 280 | 330 | 380 | 410 | 480 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | ||||||||||
| MJB-95 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |||||||||||
軸尺寸(cùn)容許偏差(chà)為(wéi)h7,硬度為34-40HRC,螺絲緊固扭(niǔ)矩為(wéi)MJB尺(chǐ)寸表(biǎo)中的試驗(yàn)值(zhí),並(bìng)非(fēi)保證值(zhí)。
可傳(chuán)遞摩擦(cā)力矩會根(gēn)據使用條(tiáo)件而(ér)變化(huà)。請(qǐng)事先在與實(shí)際情況相(xiāng)同的條件下進行試(shì)驗。
MJB MJB-BL MJB-GR MJB-RD MJB-WH MJB-EBL MJB-EGR MJB-ERD MJB-EWH



| MJB | |
|---|---|
| 軸套 | S45C 四氧化三(sān)鐵(tiě)保(bǎo)護(hù)膜(黑)*1 |
| 外環 | S45C 四(sì)氧化(huà)三鐵(tiě)保護膜(黑) |
| 彈性間隔體(tǐ) | 聚(jù)氨酯(zhǐ) |
| 內六角圓(yuán)柱(zhù)頭(tóu)螺栓 | SCM435 四氧(yǎng)化(huà)三鐵保護(hù)膜(黑(hēi)) |
*1: 軸(zhóu)孔的(dí)表(biǎo)麵(miàn)處(chǔ)理可(kě)能會因(yīn)工(gōng)序(xù)的關係而(ér)存在有(yǒu)表(biǎo)麵處理和無(wú)表(biǎo)麵處理(lǐ)的零件,但不存(cún)在聯軸(zhóu)器性能方(fāng)麵的問(wèn)題(tí)。
推薦適用馬(mǎ)達(dá)
| 緊固(gù)型 | 簡易(yì)裝拆型 | |
|---|---|---|
| 伺(sì)服馬(mǎ)達 | ○ | ● |
| 步進(jìn)馬達 | ○ | ○ |
| 通用馬達 | ◎ | ◎ |
特(tè)性(xìng)
| 緊(jǐn)固型 | 簡(jiǎn)易裝拆(chāi)型(xíng) | |
|---|---|---|
| 高(gāo)扭(niǔ)矩(jǔ) | ◎ | ◎ |
| 容(róng)許(xǔ)誤差調(tiáo)整 | ○ | ○ |
| 減振 | ◎ | ◎ |
| 電(diàn)絕緣性 | ◎ | ◎ |
| 組(zǔ)裝 | ○ | ◎ |
| 可(kě)使用溫度(dù) | -20℃~60℃ | -20℃~60℃ |
梅(méi)花型(xíng)撓性(xìng)聯軸(zhóu)器。
高(gāo)扭(niǔ)矩(jǔ)的傳動性能*,適(shì)用於機床(chuáng)的主軸(zhóu)。
優異(yì)的(dí)彈性(xìng)效果。可(kě)吸收振動,偏心及(jí)偏(piān)角(jiǎo)。
具(jù)有電(diàn)絕(jué)緣性(xìng)。電(diàn)阻值(zhí):2MΩ以(yǐ)上。
彈(dàn)性(xìng)間隔體(tǐ)硬度有(yǒu)4種(zhǒng)。請根(gēn)據使用條件(jiàn)選擇(zé)扭矩,誤差(chà)調(tiáo)整量等(děng)。
緊固(gù)型(xíng)可(kě)通過(guò)彈(dàn)性間隔體的減(jiǎn)振(zhèn)性提(tí)高伺服馬(mǎ)達(dá)的增(zēng)益,實(shí)現超過膜片型聯(lián)軸器的(dí)高響(xiǎng)應(yīng)運行。
簡易裝拆型可(kě)順利地(dì)組裝(zhuāng),拆(chāi)分軸(zhóu)套(tào)與(yǔ)彈性間(jiān)隔(gé)體(tǐ)。
可(kě)減少(shǎo)裝置的組裝,維護時間。

MJB-40-ERD-8-8
MJB-40-ERD-8-9.525
MJB-40-ERD-8-10
MJB-40-ERD-8-11
MJB-40-ERD-8-12
MJB-40-ERD-8-14
MJB-40-ERD-8-15
MJB-40-ERD-8-16
MJB-40-ERD-8-18
MJB-40-ERD-8-19
MJB-40-ERD-8-20
MJB-40-ERD-9.525-9.525
MJB-40-ERD-9.525-10
MJB-40-ERD-9.525-11
MJB-40-ERD-9.525-12
MJB-40-ERD-9.525-14
MJB-40-ERD-9.525-15
MJB-40-ERD-9.525-16
MJB-40-ERD-9.525-18
MJB-40-ERD-9.525-19
MJB-40-ERD-9.525-20
MJB-40-ERD-10-10
MJB-40-ERD-10-11
MJB-40-ERD-10-12
MJB-40-ERD-10-14
MJB-40-ERD-10-15
MJB-40-ERD-10-16
MJB-40-ERD-10-18
MJB-40-ERD-10-19
MJB-40-ERD-10-20
MJB-40-ERD-11-11
MJB-40-ERD-11-12
MJB-40-ERD-11-14
MJB-40-ERD-11-15
MJB-40-ERD-11-16
MJB-40-ERD-11-18
MJB-40-ERD-11-19
MJB-40-ERD-11-20
MJB-40-ERD-12-12
MJB-40-ERD-12-14
MJB-40-ERD-12-15
MJB-40-ERD-12-16
MJB-40-ERD-12-18
MJB-40-ERD-12-19
MJB-40-ERD-12-20
MJB-40-ERD-14-14
MJB-40-ERD-14-15
MJB-40-ERD-14-16
MJB-40-ERD-14-18
MJB-40-ERD-14-19
MJB-40-ERD-14-20
MJB-40-ERD-15-15
MJB-40-ERD-15-16
MJB-40-ERD-15-18
MJB-40-ERD-15-19
MJB-40-ERD-15-20
MJB-40-ERD-16-16
MJB-40-ERD-16-18
MJB-40-ERD-16-19
MJB-40-ERD-16-20
MJB-40-ERD-18-18
MJB-40-ERD-18-19
MJB-40-ERD-18-20
MJB-40-ERD-19-19
MJB-40-ERD-19-20
MJB-40-ERD-20-20
MJB-55-ERD-10-10
MJB-55-ERD-10-11
MJB-55-ERD-10-12
MJB-55-ERD-10-14
MJB-55-ERD-10-15
MJB-55-ERD-10-16
MJB-55-ERD-10-18
MJB-55-ERD-10-19
MJB-55-ERD-10-20
MJB-55-ERD-10-22
MJB-55-ERD-10-24
MJB-55-ERD-10-25
MJB-55-ERD-10-28
MJB-55-ERD-11-11
MJB-55-ERD-11-12
MJB-55-ERD-11-14
MJB-55-ERD-11-15
MJB-55-ERD-11-16
MJB-55-ERD-11-18
MJB-55-ERD-11-19
MJB-55-ERD-11-20
MJB-55-ERD-11-22
MJB-55-ERD-11-24
MJB-55-ERD-11-25
MJB-55-ERD-11-28
MJB-55-ERD-12-12
MJB-55-ERD-12-14
MJB-55-ERD-12-15
MJB-55-ERD-12-16
MJB-55-ERD-12-18
MJB-55-ERD-12-19
MJB-55-ERD-12-20
MJB-55-ERD-12-22
MJB-55-ERD-12-24
MJB-55-ERD-12-25
MJB-55-ERD-12-28
MJB-55-ERD-14-14
MJB-55-ERD-14-15
MJB-55-ERD-14-16
MJB-55-ERD-14-18
MJB-55-ERD-14-19
MJB-55-ERD-14-20
MJB-55-ERD-14-22
MJB-55-ERD-14-24
MJB-55-ERD-14-25
MJB-55-ERD-14-28
MJB-55-ERD-15-15
MJB-55-ERD-15-16
MJB-55-ERD-15-18
MJB-55-ERD-15-19
MJB-55-ERD-15-20
MJB-55-ERD-15-22
MJB-55-ERD-15-24
MJB-55-ERD-15-25
MJB-55-ERD-15-28
MJB-55-ERD-16-16
MJB-55-ERD-16-18
MJB-55-ERD-16-19
MJB-55-ERD-16-20
MJB-55-ERD-16-22
MJB-55-ERD-16-24
MJB-55-ERD-16-25
MJB-55-ERD-16-28
MJB-55-ERD-18-18
MJB-55-ERD-18-19
MJB-55-ERD-18-20
MJB-55-ERD-18-22
MJB-55-ERD-18-24
MJB-55-ERD-18-25
MJB-55-ERD-18-28
MJB-55-ERD-19-19
MJB-55-ERD-19-20
MJB-55-ERD-19-22
MJB-55-ERD-19-24
MJB-55-ERD-19-25
MJB-55-ERD-19-28
MJB-55-ERD-20-20
MJB-55-ERD-20-22
MJB-55-ERD-20-24
MJB-55-ERD-20-25
MJB-55-ERD-20-28
MJB-55-ERD-22-22
MJB-55-ERD-22-24
MJB-55-ERD-22-25
MJB-55-ERD-22-28
MJB-55-ERD-24-24
MJB-55-ERD-24-25
MJB-55-ERD-24-28
MJB-55-ERD-25-25
MJB-55-ERD-25-28
MJB-55-ERD-28-28
MJB-65-ERD-14-14
MJB-65-ERD-14-15
MJB-65-ERD-14-16
MJB-65-ERD-14-18
MJB-65-ERD-14-19
MJB-65-ERD-14-20
MJB-65-ERD-14-22
MJB-65-ERD-14-24
MJB-65-ERD-14-25
MJB-65-ERD-14-28
MJB-65-ERD-14-30
MJB-65-ERD-14-32
MJB-65-ERD-14-35
MJB-65-ERD-14-38
MJB-65-ERD-15-15
MJB-65-ERD-15-16
MJB-65-ERD-15-18
MJB-65-ERD-15-19
MJB-65-ERD-15-20
MJB-65-ERD-15-22
MJB-65-ERD-15-24
MJB-65-ERD-15-25
MJB-65-ERD-15-28
MJB-65-ERD-15-30
MJB-65-ERD-15-32
MJB-65-ERD-15-35
MJB-65-ERD-15-38
MJB-65-ERD-16-16
MJB-65-ERD-16-18
MJB-65-ERD-16-19
MJB-65-ERD-16-20
MJB-65-ERD-16-22
MJB-65-ERD-16-24
MJB-65-ERD-16-25
MJB-65-ERD-16-28
MJB-65-ERD-16-30
MJB-65-ERD-16-32
MJB-65-ERD-16-35
MJB-65-ERD-16-38
MJB-65-ERD-18-18
MJB-65-ERD-18-19
MJB-65-ERD-18-20
MJB-65-ERD-18-22
MJB-65-ERD-18-24
MJB-65-ERD-18-25
MJB-65-ERD-18-28
MJB-65-ERD-18-30
MJB-65-ERD-18-32
MJB-65-ERD-18-35
MJB-65-ERD-18-38
MJB-65-ERD-19-19
MJB-65-ERD-19-20
MJB-65-ERD-19-22
MJB-65-ERD-19-24
MJB-65-ERD-19-25
MJB-65-ERD-19-28
MJB-65-ERD-19-30
MJB-65-ERD-19-32
MJB-65-ERD-19-35
MJB-65-ERD-19-38
MJB-65-ERD-20-20
MJB-65-ERD-20-22
MJB-65-ERD-20-24
MJB-65-ERD-20-25
MJB-65-ERD-20-28
MJB-65-ERD-20-30
MJB-65-ERD-20-32
MJB-65-ERD-20-35
MJB-65-ERD-20-38
MJB-65-ERD-22-22
MJB-65-ERD-22-24
MJB-65-ERD-22-25
MJB-65-ERD-22-28
MJB-65-ERD-22-30
MJB-65-ERD-22-32
MJB-65-ERD-22-35
MJB-65-ERD-22-38
MJB-65-ERD-24-24
MJB-65-ERD-24-25
MJB-65-ERD-24-28
MJB-65-ERD-24-30
MJB-65-ERD-24-32
MJB-65-ERD-24-35
MJB-65-ERD-24-38
MJB-65-ERD-25-25
MJB-65-ERD-25-28
MJB-65-ERD-25-30
MJB-65-ERD-25-32
MJB-65-ERD-25-35
MJB-65-ERD-25-38
MJB-65-ERD-28-28
MJB-65-ERD-28-30
MJB-65-ERD-28-32
MJB-65-ERD-28-35
MJB-65-ERD-28-38
MJB-65-ERD-30-30
MJB-65-ERD-30-32
MJB-65-ERD-30-35
MJB-65-ERD-30-38
MJB-65-ERD-32-32
MJB-65-ERD-32-35
MJB-65-ERD-32-38
MJB-65-ERD-35-35
MJB-65-ERD-35-38
MJB-65-ERD-38-38
MJB-80-ERD-20-20
MJB-80-ERD-20-22
MJB-80-ERD-20-24
MJB-80-ERD-20-25
MJB-80-ERD-20-28
MJB-80-ERD-20-30
MJB-80-ERD-20-32
MJB-80-ERD-20-35
MJB-80-ERD-20-38
MJB-80-ERD-20-40
MJB-80-ERD-20-42
MJB-80-ERD-20-45
MJB-80-ERD-22-22
MJB-80-ERD-22-24
MJB-80-ERD-22-25
MJB-80-ERD-22-28
MJB-80-ERD-22-30
MJB-80-ERD-22-32
MJB-80-ERD-22-35
MJB-80-ERD-22-38
MJB-80-ERD-22-40
MJB-80-ERD-22-42
MJB-80-ERD-22-45
MJB-80-ERD-24-24
MJB-80-ERD-24-25
MJB-80-ERD-24-28
MJB-80-ERD-24-30
MJB-80-ERD-24-32
MJB-80-ERD-24-35
MJB-80-ERD-24-38
MJB-80-ERD-24-40
MJB-80-ERD-24-42
MJB-80-ERD-24-45
MJB-80-ERD-25-25
MJB-80-ERD-25-28
MJB-80-ERD-25-30
MJB-80-ERD-25-32
MJB-80-ERD-25-35
MJB-80-ERD-25-38
MJB-80-ERD-25-40
MJB-80-ERD-25-42
MJB-80-ERD-25-45
MJB-80-ERD-28-28
MJB-80-ERD-28-30
MJB-80-ERD-28-32
MJB-80-ERD-28-35
MJB-80-ERD-28-38
MJB-80-ERD-28-40
MJB-80-ERD-28-42
MJB-80-ERD-28-45
MJB-80-ERD-30-30
MJB-80-ERD-30-32
MJB-80-ERD-30-35
MJB-80-ERD-30-38
MJB-80-ERD-30-40
MJB-80-ERD-30-42
MJB-80-ERD-30-45
MJB-80-ERD-32-32
MJB-80-ERD-32-35
MJB-80-ERD-32-38
MJB-80-ERD-32-40
MJB-80-ERD-32-42
MJB-80-ERD-32-45
MJB-80-ERD-35-35
MJB-80-ERD-35-38
MJB-80-ERD-35-40
MJB-80-ERD-35-42
MJB-80-ERD-35-45
MJB-80-ERD-38-38
MJB-80-ERD-38-40
MJB-80-ERD-38-42
MJB-80-ERD-38-45
MJB-80-ERD-40-40
MJB-80-ERD-40-42
MJB-80-ERD-40-45
MJB-80-ERD-42-42
MJB-80-ERD-42-45
MJB-80-ERD-45-45
MJB-95-ERD-25-25
MJB-95-ERD-25-28
MJB-95-ERD-25-30
MJB-95-ERD-25-32
MJB-95-ERD-25-35
MJB-95-ERD-25-38
MJB-95-ERD-25-40
MJB-95-ERD-25-42
MJB-95-ERD-25-45
MJB-95-ERD-25-48
MJB-95-ERD-25-50
MJB-95-ERD-28-28
MJB-95-ERD-28-30
MJB-95-ERD-28-32
MJB-95-ERD-28-35
MJB-95-ERD-28-38
MJB-95-ERD-28-40
MJB-95-ERD-28-42
MJB-95-ERD-28-45
MJB-95-ERD-28-48
MJB-95-ERD-28-50
MJB-95-ERD-30-30
MJB-95-ERD-30-32
MJB-95-ERD-30-35
MJB-95-ERD-30-38
MJB-95-ERD-30-40
MJB-95-ERD-30-42
MJB-95-ERD-30-45
MJB-95-ERD-30-48
MJB-95-ERD-30-50
MJB-95-ERD-32-32
MJB-95-ERD-32-35
MJB-95-ERD-32-38
MJB-95-ERD-32-40
MJB-95-ERD-32-42
MJB-95-ERD-32-45
MJB-95-ERD-32-48
MJB-95-ERD-32-50
MJB-95-ERD-35-35
MJB-95-ERD-35-38
MJB-95-ERD-35-40
MJB-95-ERD-35-42
MJB-95-ERD-35-45
MJB-95-ERD-35-48
MJB-95-ERD-35-50
MJB-95-ERD-38-38
MJB-95-ERD-38-40
MJB-95-ERD-38-42
MJB-95-ERD-38-45
MJB-95-ERD-38-48
MJB-95-ERD-38-50
MJB-95-ERD-40-40
MJB-95-ERD-40-42
MJB-95-ERD-40-45
MJB-95-ERD-40-48
MJB-95-ERD-40-50
MJB-95-ERD-42-42
MJB-95-ERD-42-45
MJB-95-ERD-42-48
MJB-95-ERD-42-50
MJB-95-ERD-45-45
MJB-95-ERD-45-48
MJB-95-ERD-45-50
MJB-95-ERD-48-48
MJB-95-ERD-48-50
MJB-95-ERD-50-50