Ntn 3G-OTH-107666 — Technical Specifications

Name: Ntn 3G-OTH-107666 NTN Tapered Roller Bearing Assembly: 25577/25521, 1 11/16 in Bore, 3 11/32 in OD, 1 in Cone Wd (MPN 4T-25577/25521). Key specifications — System of Measurement: Inch; Ring Material: Carbon Steel; Manufacturer Part Number: 4T-25577/25521; Bearing Industry Number: 25577/25521; Brand: NTN; Cage Material: Pressed Steel.
Brand: Ntn

The NTN Tapered Roller Bearing Assembly, model 25577/25521 (MPN 4T-25577/25521), is an inch-system bearing with a 1 11/16 in bore, 3 11/32 in OD, and 1 in cone width. It features a carbon steel ring and a pressed steel cage, as specified by the manufacturer.

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Technical Specifications

Parameter	Value
OD	3 11/32 in
Bore	1 11/16 in
Brand	NTN
Cone Wd	1 in
Cage Material	Pressed Steel
Ring Material	Carbon Steel
System Of Measurement	Inch
Bearing Industry Number	25577/25521
Manufacturer Part Number	4T-25577/25521