Industrial replacement referenceSource-backed records · No compatibility guesswork

Dodge Industrial · B1-31

130373

F2BZ-SC-50M — exact manufacturer catalog identity with shaft-size and housing context.

NomenclatureF2BZ-SC-50MShaft50 mmStyleF2BZLubricationStandardOfficial source ↗

Published catalog evidence

Exact manufacturer record

B1-31
Part number
130373
Nomenclature
F2BZ-SC-50M
Shaft size
50 mm
Mounting style
F2BZ
Product group
SC Normal duty 2-bolt piloted flange bearings
Published row
50 mm 130373 F2BZ-SC-50M 2.6 49.3 189.0 55.4 157.2 4.1 M16 51.3 16.0 14.0 105.00/104.95 61.7 115.8 51.6

Verification boundary

What still needs to match

Do not infer interchange
Shaft and lockingConfirm shaft diameter, fit, and locking arrangement.
Housing geometryVerify mounting style, bolt pattern, base height, and clearance.
DutyCheck load, speed, temperature, sealing, lubrication, and expansion requirements.
EnvironmentConfirm contamination, washdown, corrosion, and current manufacturer limits.

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Same mounting-style family

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