Description of the ZM design

The Miba type ZM horizontal bearing is designedaccording to DIN 31 694 norm specifications for a widerange of heavy duty applications (electrical machines.turbines and test rigs). The modular system applies tothe different types of bearings (pedestal, end flangeand center flange), i.e. it is always possible to combinedifferent modules of this system. Thus, assembly issimple and mistakes due to the positioning of screwsand pins are avoided during installation, commissioningand maintenance procedures.

Description of the ZF design

The type ZF horizontal bearing is designed accordingto DIN 31 693 norm specifications for a wide range ofheavy duty applications (electrical machines, turbines andtest rigs). The modular system applies to the differenttypes of bearings (pedestal, end flange and centerflange), i.e. it is always possible to combine differentmodules of this system.Thus, assembly is simple andmistakes due to the positioning of screws and pinsare avoided during installation, commissioning andmaintenance procedures

Description of the ZR design

The type Miba ZR horizontal bearing is designedaccording to DIN 31690 norm specifications for a widerange of heavy duty applications (electrical machinesturbines, blowers and test rigs). The modular systemapplies to the different types of bearings (pedestal, endflange and center flange), i.e. it is always possible tocombine different modules of this system such as shelllubricating ring and other equipment. Thus, assembly issimple and mistakes due to the positioning of screwsand pins are avoided during installation, commissioningand maintenance procedures.

ZR/ZF/ZM  Series Common specifications of sliding bearings


SIZEZM SeriesZF SeriesZR Series
7ZMNLQ7-60ZMZLQ 7-60ZFNLQ 7-60ZFZLQ 7-60/
ZMNLQ 7-70ZMZLQ 7-70ZFNLQ 7-70ZFZLQ 7-70
ZMNLQ 7-80ZMZLQ 7-80ZFNLQ 7-80ZFZLQ 7-80
ZMNLQ 7-90ZMZLQ 7-90/
ZMNLB 7-60ZMZLB 7-60ZFNLB 7-60ZFZLB 7-60
ZMNLB 7-70ZMZLB 7-70ZFNLB 7-70ZFZLB 7-70
ZMNLB 7-80ZMZLB 7-80ZFNLB 7-80ZFZLB 7-80
ZMNLB 7-90ZMZLB 7-90/
9ZMNLQ 9-80ZMZLQ 9-80ZFNLQ 9-80ZFZLQ 9-80ZRNLQ 9-80ZRNLQ 9-80
ZMNLQ 9-90ZMZLQ 9-90ZFNLQ 9-90ZFZLQ 9-90ZRNLQ 9-90ZRNLQ 9-90
ZMNLQ 9-100ZMZLQ 9-100ZFNLQ 9-100ZFZLQ 9-100ZRNLQ 9-100ZRNLQ 9-100
ZMNLQ 9-110ZMZLQ 9-110/ZRNLQ 9-110ZRNLQ 9-110
ZMNLB 9-80ZMZLB 9-80ZFNLB 9-80ZFZLB 9-80ZRNLB 9-80ZRNLB 9-80
ZMNLB 9-90ZMZLB 9-90ZFNLB 9-90ZFZLB 9-90ZRNLB 9-90ZRNLB 9-90
ZMNLB 9-100ZMZLB 9-100ZFNLB 9-100ZFZLB 9-100ZRNLB 9-100ZRNLB 9-100
ZMNLB 9-110ZMZLB 9-110/ZRNLB 9-110ZRNLB 9-110
11ZMNLQ 11-100ZMZLQ 11-100ZFNLQ 11-100ZFZLQ 11-100ZRNLQ 11-100ZRNLQ 11-100
ZMNLQ 11-110ZMZLQ 11-110ZFNLQ 11-110ZFZLQ 11-110ZRNLQ 11-110ZRNLQ 11-110
ZMNLQ 11-125ZMZLQ 11-125ZFNLQ 11-125ZFZLQ 11-125ZRNLQ 11-125ZRNLQ 11-125
ZMNLQ 11-140ZMZLQ 11-140/
ZRNLQ 11-140ZRNLQ 11-140
ZMNLB 11-100ZMZLB 11-100ZFNLB 11-100ZFZLB 11-100ZRNLB 11-100ZRNLB 11-100
ZMNLB 11-110ZMZLB 11-110ZFNLB 11-110ZFZLB 11-110ZRNLB 11-110ZRNLB 11-110
ZMNLB 11-125ZMZLB 11-125ZFNLB 11-125ZFZLB 11-125ZRNLB 11-125ZRNLB 11-125
ZMNLB 11-140ZMZLB 11-140/ZRNLB 11-140ZRNLB 11-140
14ZMNLQ 14-125ZMZLQ 14-125ZFNLQ 14-125ZFZLQ 14-125ZRNLQ 14-125ZRNLQ 14-125
ZMNLQ 14-140ZMZLQ 14-140ZFNLQ 14-140ZFZLQ 14-140ZRNLQ 14-140ZRNLQ 14-140
ZMNLQ 14-160ZMZLQ 14-160ZFNLQ 14-160ZFZLQ 14-160ZRNLQ 14-160ZRNLQ 14-160
ZMNLQ 14-180ZMZLQ 14-180ZFNLQ 14-180ZFZLQ 14-180ZRNLQ 14-180ZRNLQ 14-180
ZMNLB 14-125ZMZLB 14-125ZFNLB 14-125ZFZLB 14-125ZRNLB 14-125ZRNLB 14-125
ZMNLB 14-140ZMZLB 14-140ZFNLB 14-140ZFZLB 14-140ZRNLB 14-140ZRNLB 14-140
ZMNLB 14-160ZMZLB 14-160ZFNLB 14-160ZFZLB 14-160ZRNLB 14-160ZRNLB 14-160
ZMNLB 14-180ZMZLB 14-180ZFNLB 14-180ZFZLB 14-180ZRNLB 14-180ZRNLB 14-180
18ZMNLQ 18-160ZMZLQ 18-160ZFNLQ 18-160ZFZLQ 18-160ZRNLQ 18-160ZRNLQ 18-160
ZMNLQ 18-180ZMZLQ 18-180ZFNLQ 18-180ZFZLQ 18-180ZRNLQ 18-180ZRNLQ 18-180
ZMNLQ 18-200ZMZLQ 18-200ZFNLQ 18-200ZFZLQ 18-200ZRNLQ 18-200ZRNLQ 18-200
ZMNLQ 18-225ZMZLQ 18-225ZFNLQ 18-225ZFZLQ 18-225ZRNLQ 18-225ZRNLQ 18-225
ZMNLB 18-160ZMZLB 18-160ZFNLB 18-160ZFZLB 18-160ZRNLB 18-160ZRNLB 18-160
ZMNLB 18-180ZMZLB 18-180ZFNLB 18-180ZFZLB 18-180ZRNLB 18-180ZRNLB 18-180
ZMNLB 18-200ZMZLB 18-200ZFNLB 18-200ZFZLB 18-200ZRNLB 18-200ZRNLB 18-200
ZMNLB 18-225ZMZLB 18-225ZFNLB 18-225ZFZLB 18-225ZRNLB 18-225ZRNLB 18-225
22ZMNLQ 22-200ZMZLQ 22-200ZFNLQ 22-200ZFZLQ 22-200ZRNLQ 22-200ZRNLQ 22-200
ZMNLQ 22-225ZMZLQ 22-225ZFNLQ 22-225ZFZLQ 22-225ZRNLQ 22-225ZRNLQ 22-225
ZMNLQ 22-250ZMZLQ 22-250ZFNLQ 22-250ZFZLQ 22-250ZRNLQ 22-250ZRNLQ 22-250
ZMNLQ 22-280ZMZLQ 22-280ZFNLQ 22-280ZFZLQ 22-280ZRNLQ 22-280ZRNLQ 22-280
ZMNLQ 22-300ZMZLQ 22-300ZFNLQ 22-300ZFZLQ 22-300ZRNLQ 22-300ZRNLQ 22-300
ZMNLB 22-200ZMZLB 22-200ZFNLB 22-200ZFZLB 22-200ZRNLB 22-200ZRNLB 22-200
ZMNLB 22-225ZMZLB 22-225ZFNLB 22-225ZFZLB 22-225ZRNLB 22-225ZRNLB 22-225
ZMNLB 22-250ZMZLB 22-250ZFNLB 22-250ZFZLB 22-250ZRNLB 22-250ZRNLB 22-250
ZMNLB 22-280ZMZLB 22-280ZFNLB 22-280ZFZLB 22-280ZRNLB 22-280ZRNLB 22-280
ZMNLB 22-300ZMZLB 22-300ZFNLB 22-300ZFZLB 22-300ZRNLB 22-300ZRNLB 22-300
28ZMNLQ 28-250ZMZLQ 28-250ZFNLQ 28-250ZFZLQ 28-250ZRNLQ 28-250ZRNLQ 28-250
ZMNLQ 28-280ZMZLQ 28-280ZFNLQ 28-280ZFZLQ 28-280ZRNLQ 28-280ZRNLQ 28-280
ZMNLQ 28-300ZMZLQ 28-300ZFNLQ 28-300ZFZLQ 28-300ZRNLQ 28-300ZRNLQ 28-300
ZMNLQ 28-315ZMZLQ 28-315ZFNLQ 28-315ZFZLQ 28-315ZRNLQ 28-315ZRNLQ 28-315
ZMNLQ 28-335ZMZLQ 28-335ZFNLQ 28-335ZFZLQ 28-335ZRNLQ 28-335ZRNLQ 28-335
ZMNLQ 28-355ZMZLQ 28-355ZFNLQ 28-355ZFZLQ 28-355ZRNLQ 28-355ZRNLQ 28-355
ZMNLB 28-250ZMZLB 28-250ZFNLB 28-250ZFZLB 28-250ZRNLB 28-250ZRNLB 28-250
ZMNLB 28-280ZMZLB 28-280ZFNLB 28-280ZFZLB 28-280ZRNLB 28-280ZRNLB 28-280
ZMNLB 28-300ZMZLB 28-300ZFNLB 28-300ZFZLB 28-300ZRNLB 28-300ZRNLB 28-300
ZMNLB 28-315ZMZLB 28-315ZFNLB 28-315ZFZLB 28-315ZRNLB 28-315ZRNLB 28-315
ZMNLB 28-335ZMZLB 28-335ZFNLB 28-335ZFZLB 28-335ZRNLB 28-335ZRNLB 28-335
ZMNLB 28-355ZMZLB 28-355ZFNLB 28-355ZFZLB 28-355ZRNLB 28-355ZRNLB 28-355


Other specifications of Miba sliding bearings

ZM SeriesZF SeriesZR Series
ZMNCQZMNCBZMNCKZMNCDZMNCAZFNCQZFNCBZFNCKZFNCDZFNCAZRNCQZRNCBZRNCKZRNCDZRNCA
ZMNLQZMNLBZMNLKZMNLDZMNLAZFNLQZFNLBZFNLKZFNLDZFNLAZRNLQZRNLBZRNLKZRNLDZRNLA
ZMNFQZMNFBZMNFKZMNFDZMNFAZFNFQZFNFBZFNFKZFNFDZFNFAZRNFQZRNFBZRNFKZRNFDZRNFA
ZMNYQZMNYBZMNYKZMNYDZMNYAZFNYQZFNYBZFNYKZFNYDZFNYAZRNYQZRNYBZRNYKZRNYDZRNYA
ZMNVQZMNVBZMNVKZMNVDZMNVAZFNVQZFNVBZFNVKZFNVDZFNVAZRNVQZRNVBZRNVKZRNVDZRNVA
ZMNKQZMNKBZMNKKZMNKDZMNKAZFNKQZFNKBZFNKKZFNKDZFNKAZRNKQZRNKBZRNKKZRNKDZRNKA
ZMZCQZMZCBZMZCKZMZCDZMZCAZFZCQZFZCBZFZCKZFZCDZFZCAZRZCQZRZCBZRZCKZRZCDZRZCA
ZMZLQZMZLBZMZLKZMZLDZMZLAZFZLQZFZLBZFZLKZFZLDZFZLAZRZLQZRZLBZRZLKZRZLDZRZLA
ZMZFQZMZFBZMZFKZMZFDZMZFAZFZFQZFZFBZFZFKZFZFDZFZFAZRZRQZRZRBZRZRKZRZRDZRZRA
ZMZYQZMZYBZMZYKZMZYDZMZYAZFZYQZFZYBZFZYKZFZYDZFZYAZRZYQZRZYBZRZYKZRZYDZRZYA
ZMZVQZMZVBZMZVKZMZVDZMZVAZFZVQZFZVBZFZVKZFZVDZFZVAZRZVQZRZVBZRZVKZRZVDZRZVA
ZMZKQZMZKBZMZKKZMZKDZMZKAZFZKQZFZKBZFZKKZFZKDZFZKAZRZKQZRZKBZRZKKZRZKDZRZKA
ZMXCQZMXCBZMXCKZMXCDZMXCAZFXCQZFXCBZFXCKZFXCDZFXCAZRXCQZRXCBZRXCKZRXCDZRXCA
ZMXLQZMXLBZMXLKZMXLDZMXLAZFXLQZFXLBZFXLKZFXLDZFXLAZRXLQZRXLBZRXLKZRXLDZRXLA
ZMXFQZMXFBZMXFKZMXFDZMXFAZFXFQZFXFBZFXFKZFXFDZFXFAZRXFQZRXFBZRXFKZRXFDZRXFA
ZMXYQZMXYBZMXYKZMXYDZMXYAZFXYQZFXYBZFXYKZFXYDZFXYAZRXYQZRXYBZRXYKZRXYDZRXYA
ZMXVQZMXVBZMXVKZMXVDZMXVAZFXVQZFXVBZFXVKZFXVDZFXVAZRXVQZRXVBZRXVKZRXVDZRXVA
ZMXKQZMXKBZMXKKZMXKDZMXKAZFXKQZFXKBZFXKKZFXKDZFXKAZRXKQZRXKBZRXKKZRXKDZRXKA
ZMWCQZMWCBZMWCKZMWCDZMWCAZFWCQZFWCBZFWCKZFWCDZFWCAZRWCQZRWCBZRWCKZRWCDZRWCA
ZMWLQZMWLBZMWLKZMWLDZMWLAZFWLQZFWLBZFWLKZFWLDZFWLAZRWLQZRWLBZRWLKZRWLDZRWLA
ZMWFQZMWFBZMWFKZMWFDZMWFAZFWFQZFWFBZFWFKZFWFDZFWFAZRWFQZRWFBZRWFKZRWFDZRWFA
ZMWYQZMWYBZMWYKZMWYDZMWYAZFWYQZFWYBZFWYKZFWYDZFWYAZRWYQZRWYBZRWYKZRWYDZRWYA
ZMWVQZMWVBZMWVKZMWVDZMWVAZFWVQZFWVBZFWVKZFWVDZFWVAZRWVQZRWVBZRWVKZRWVDZRWVA
ZMWKQZMWKBZMWKKZMWKDZMWKAZFWKQZFWKBZFWKKZFWKDZFWKAZRWKQZRWKBZRWKKZRWKDZRWKA
ZMUCQZMUCBZMUCKZMUCDZMUCAZFUCQZFUCBZFUCKZFUCDZFUCAZRUCQZRUCBZRUCKZRUCDZRUCA
ZMULQZMULBZMULKZMULDZMULAZFULQZFULBZFULKZFULDZFULAZRULQZRULBZRULKZRULDZRULA
ZMUFQZMUFBZMUFKZMUFDZMUFAZFUFQZFUFBZFUFKZFUFDZFUFAZRUFQZRUFBZRUFKZRUFDZRUFA
ZMUYQZMUYBZMUYKZMUYDZMUYAZFUYQZFUYBZFUYKZFUYDZFUYAZRUYQZRUYBZRUYKZRUYDZRUYA
ZMUVQZMUVBZMUVKZMUVDZMUVAZFUVQZFUVBZFUVKZFUVDZFUVAZRUVQZRUVBZRUVKZRUVDZRUVA
ZMUKQZMUKBZMUKKZMUKDZMUKAZFUKQZFUKBZFUKKZFUKDZFUKAZRUKQZRUKBZRUKKZRUKDZRUKA
ZMTCQZMTCBZMTCKZMTCDZMTCAZFTCQZFTCBZFTCKZFTCDZFTCAZRTCQZRTCBZRTCKZRTCDZRTCA
ZMTLQZMTLBZMTLKZMTLDZMTLAZFTLQZFTLBZFTLKZFTLDZFTLAZRTLQZRTLBZRTLKZRTLDZRTLA
ZMTFQZMTFBZMTFKZMTFDZMTFAZFTFQZFTFBZFTFKZFTFDZFTFAZRTFQZRTFBZRTFKZRTFDZRTFA
ZMTYQZMTYBZMTYKZMTYDZMTYAZFTYQZFTYBZFTYKZFTYDZFTYAZRTYQZRTYBZRTYKZRTYDZRTYA
ZMTVQZMTVBZMTVKZMTVDZMTVAZFTVQZFTVBZFTVKZFTVDZFTVAZRTVQZRTVBZRTVKZRTVDZRTVA
ZMTKQZMTKBZMTKKZMTKDZMTKAZFTKQZFTKBZFTKKZFTKDZFTKAZRTKQZRTKBZRTKKZRTKDZRTKA


Miba Industrial Bearings

The Industrial Bearing Branch of the Miba BearingGroup produces hydrodynamic bearings andlabyrinth seals for use in mechanical and plantengineering which are used in a wide range ofhigh-performance applications.



  • Brand: Zollern/Miba
  • Type: ZR/ZF/ZM
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