AMERICAN NTN BEARING MFG.CORP.

Cartridge Unit Bearings

Cartridge units in the FBSA series have a flanged housing to enable quick and easy mounting. These ready-to-mount units are available for shaft diameters ranging from 20 to 60 mm and incorporate SKF single direction angular contact thrust ball bearings. Except for the ground surfaces, the units are surface-treated with a black-oxide finish.
two bearings arranged back-to-back, designation suffix DB ,two bearings arranged face-to-face, designation suffix DF
two bearing pairs arranged tandem back-to-back, designation suffix QBC
two bearing pairs arranged tandem face-to-face, designation suffix QFC
Units with two bearing pairs are also available with the flange at the end of the cartridge (designation suffix A, ). Other bearing arrangements are available on request.
Cartridge units should be bolted to the machine wall and located on the screw drive shaft with an SKF precision lock nut.

QM INDUSTRIES QMMC30J508SO Cartridge Unit Bearings
90045
Assembly; Standard P
QM INDUSTRIES QMMC30J507SM Cartridge Unit Bearings
N/A
Bearings
QM INDUSTRIES QMMC30J508SEC Cartridge Unit Bearings
0.02
KOYO
QM INDUSTRIES QMMC30J140SO Cartridge Unit Bearings
SCHAEFFLER GROUP
0.0
QM INDUSTRIES QMMC30J140SM Cartridge Unit Bearings
BEARINGS LIMITED
N/A
QM INDUSTRIES QMMC26J415SM Cartridge Unit Bearings
INGERSOLL RAND
0.0
QM INDUSTRIES QMMC26J415SB Cartridge Unit Bearings
Straight
12.897
QM INDUSTRIES QVMC20V308SEC Cartridge Unit Bearings
B04286
Left Hand
QM INDUSTRIES QAMC10A115SEO Cartridge Unit Bearings
0 Inch | 0 Millimete
0.188 Inch | 4.775 M
QM INDUSTRIES QAMC20A315SO Cartridge Unit Bearings
2 Seals
8482.10.50.68
QM INDUSTRIES QAMC18A308SO Cartridge Unit Bearings
4
7.718
QM INDUSTRIES QVMC22V100SEN Cartridge Unit Bearings
Yes
Expansion
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Angular Contact Ball Bearings
Cam Follower and Track Roller - Stud Type
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Cartridge Unit Bearings
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skf 6316 Bearing
22218 e Bearing
skf 6300 Bearing
snl 513 Bearing
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