| Item | Tapered Roller Bearing Cup |
| Outside Dia. (In.) | 4.3307 in |
| Cup Width | 0.781 in |
| Bearing Width (In.) | 0.8661 in |
| Max. House Fillet Radius (In.) | 0.05 in |
| Max. Housing Shoulder Dia. (In.) | 4.09 in |
| Min. Housing Shoulder Dia. (In.) | 3.98 in |
| Material | Case Carburized Steel |
| Overall Width | 0.781 in |
| Outside Diameter | 3 59/64 in |
| Application | Forestry, Mining, Steel Manufacturing |
| Housing Fillet Radius | 3.3 mm |
| Bore Diameter | 3 1/2 in |
| Ring Material Grade | 52100 |
| Maximum Temperature | 250 Degrees F |
| Minimum Temperature | -40 Degrees F |
| System of Measurement | Inch |
| Static Load Capacity | 134 kN |
| Compatible Cone Manufacturer Part Number | 28985 |
| Standards | ABMA |
| Ring Material | Alloy Steel |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Taper Roller Bearing Cup, 3 1/2in Bore, NTN, Mfr# 28921
$36,29
Free shipping will be applied on orders over $50
Tapered Roller Bearing Cup, Bore Diameter 3 1/2 in, Compatible Cone Manufacturer Part Number 28985, Cup Width 0.781 in, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Outside Diameter 3 59/64 in, Overall Width 0.781 in, Ring Material Alloy Steel, System of Measurement Inch, Application Forestry, Mining, Steel Manufacturing, Housing Fillet Radius 3.3 mm, Ring Material Grade 52100, Standards ABMA, Static Load Capacity 134 kN
9999 in stock
Must order in multiples of 1
Subtotal:
$36.29
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