Ntn 3G-OTH-108825 — Technical Specifications

Name: Ntn 3G-OTH-108825 NTN Tapered Roller Bearing Cup: 4 19/32 in Bore, 5 1/2 in OD, 0.926 in Cup Wd, 0.926 in Overall Wd (MPN 78551). Key specifications — System of Measurement: Inch; Ring Material: Alloy Steel; Manufacturer Part Number: 78551; Brand: NTN; Compatible Cone Manufacturer Part Number: 78225.
Brand: Ntn

This NTN Tapered Roller Bearing Cup (SKU 55PY39, MPN 78551) has a 4 19/32 in bore, 5 1/2 in OD, and 0.926 in cup width. It is made of alloy steel, uses inch measurements, and is compatible with cone MPN 78225.

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Technical Specifications

Parameter	Value
OD	5 1/2 in
Brand	NTN
Cup Wd	0.926 in
Overall Wd	0.926 in
Ring Material	Alloy Steel
System Of Measurement	Inch
Manufacturer Part Number	78551
Compatible Cone Manufacturer Part Number	78225