Taper Roller Bearing Cup, 3 49/64in Bore MPN:JLM710910
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Free Shipping
In Stock
SKU
510-G0190534
Taper Roller Bearing Cup, 3 49/64in Bore
This Taper Roller Bearing Cup from NTN is designed for heavy-duty applications in forestry, mining, and steel manufacturing, where high temperatures and extreme loads are common. Its alloy steel construction and ABMA rating class 0 ensure exceptional durability and performance. With a maximum temperature of 250°F and minimum temperature of -40°F, this bearing cup can operate in a wide range of environments. Its compact design and tapered roller bearing technology provide smooth operation and reduced friction, making it an ideal choice for applications where efficiency and reliability are crucial.
Top product features:
- Tapered design allows for even load distribution and reduced stress on the bearing.
- Alloy steel construction provides high strength and durability.
- Ring material grade 52100 allows for high hardness and resistance to wear.
Top product applications:
- Forestry
- Mining
- Steel Manufacturing
Tapered Roller Bearing Cup, Bore Diameter 3 49/64 in, Compatible Cone Grainger Part Number 55PY77, Compatible Cone Manufacturer Part Number JLM710949, Cup Width 0.728 in, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Outside Diameter 4 1/8 in, Overall Width 0.728 in, Ring Material Alloy Steel, System of Measurement Inch, ABMA Rating Class 0, Application Forestry, Mining, Steel Manufacturing, Housing Fillet Radius 1 mm, Ring Material Grade 52100, Standards ABMA
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.30
- Package Width: 4.30
- Package Height: 1.10
- Package Weight: 0.55
Product info last updated on February 5, 2026 5:04pm UTC
Category: Bearings, V-belts and Power Transmission Equipment