NTN Tapered Roller Bearing Assembly: 25878/25820, 1 3/8 in Bore, 2 7/8 in OD
The NTN Tapered Roller Bearing Assembly, model 25878/25820 (MPN 4T-25878/25820), is an inch-system bearing with a 1 3/8 in bore, 2 7/8 in OD, and 0.968 in cone width. It features a carbon steel ring and a pressed…
SKU 3G-OTH-102858
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Product Description
The NTN Tapered Roller Bearing Assembly, model 25878/25820 (MPN 4T-25878/25820), is an inch-system bearing with a 1 3/8 in bore, 2 7/8 in OD, and 0.968 in cone width. It features a carbon steel ring and a pressed steel cage, supplied by NTN.
Frequently Asked Questions
What is the NTN 25878/25820 tapered roller bearing used for?
The NTN 25878/25820 tapered roller bearing assembly handles combined radial and axial loads in industrial machinery, gearboxes, and conveyor systems. Its inch-system dimensions (1 3/8 in bore, 2 7/8 in OD) suit equipment requiring precise axial location and high load capacity.
What are the specifications of the NTN 4T-25878/25820 bearing?
The NTN 4T-25878/25820 is an inch-system tapered roller bearing assembly with a 1 3/8 in bore, 2 7/8 in OD, and 0.968 in cone width. It features a carbon steel ring and pressed steel cage, with bearing industry number 25878/25820.
Where to buy the NTN 25878/25820 bearing worldwide?
3G Electric supplies the NTN 25878/25820 tapered roller bearing assembly to global customers. We handle full logistics, customs clearance, and delivery worldwide. Contact us for pricing and lead time on this inch-system bearing with a 1 3/8 in bore.
How to select the correct NTN tapered roller bearing for an application?
Select an NTN tapered roller bearing by matching bore, OD, and cone width to your shaft and housing dimensions. For the 25878/25820, verify the 1 3/8 in bore and 2 7/8 in OD fit your assembly. Confirm load ratings and speed limits from NTN specifications for your application.
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3G Electric supplies NTN tapered roller bearing assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
