NTN Tapered Roller Bearing Cup: 1 11/16 in Bore, 2 1/8 in OD, 0.625 in Cup Wd
The NTN Tapered Roller Bearing Cup (SKU 55PX25, MPN 21212) is an inch-system cup with a 1 11/16 in bore, 2 1/8 in OD, and 0.625 in cup width. It is made of alloy steel and is compatible with cone MPN 21075.
SKU 3G-OTH-113191
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 55PX25, MPN 21212) is an inch-system cup with a 1 11/16 in bore, 2 1/8 in OD, and 0.625 in cup width. It is made of alloy steel and is compatible with cone MPN 21075.
Frequently Asked Questions
What is the NTN tapered roller bearing cup 21212 used for?
The NTN 21212 cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial machinery, gearboxes, and conveyor systems. It pairs with cone 21075 to form a complete bearing set for rotating equipment.
What are the specifications of the NTN 21212 bearing cup?
The NTN 21212 cup has a 1 11/16 in bore, 2 1/8 in OD, and 0.625 in cup width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone MPN 21075. The overall width is 0.625 in.
Where to buy the NTN 21212 bearing cup worldwide?
3G Electric supplies the NTN 21212 bearing cup worldwide. We handle full logistics and customs clearance to deliver this alloy steel cup to your facility. Contact us for pricing and lead time on this inch-system component.
How to select the correct cup for an NTN tapered roller bearing?
Match the cup bore to your shaft diameter and ensure the cup OD fits your housing. The NTN 21212 cup requires cone 21075 for proper assembly. Verify system of measurement (inch) and ring material (alloy steel) for your load conditions.
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3G Electric supplies NTN tapered roller bearing cups. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
