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NTN 3920-TRB Tapered Roller Bearing Cup, 3 57/64 Inch Bore, 4 27/64 Inch OD, 0.937 Inch Cup Width
Item: CT4GCUModel: 3920-TRBCross Ref: 55PX80
7 In Stock
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€36.64 /unit
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Product Specifications:
| Item | Bearing Cup |
| Application | Forestry, Mining, Steel Manufacturing |
| Bearing Width | 2 5/8" |
| Bore Dia. | 3 57/64" , 3.891" |
| Compatible Cone Grainger Part Number | 55PX84 |
| Cup Width | 0.937" |
| For Use With Grainger Item Number | 55PX84 |
| For Use With Mfr. Model Number | 3975, 3979, 3980, 3982, 3994 |
| Housing Fillet Radius | 0.13" |
| Max. House Fillet Radius | 0.13" |
| Max. Housing Shoulder Dia. | 9.37" |
| Max. Temp. | 250°F |
| Min. Housing Shoulder Dia. | 8.94" |
| Min. Temp. | -40°F |
| Outside Dia. | 4 27/64" , 4.422" |
| Overall Width | 0.937" |
| Ring Material | Alloy, Steel |
| Ring Material Grade | Grade 52100 |
| Standards | ABMA |
| Static Radial Load Capacity | 174 kN |
| Sub-brand | Tapered Roller Bearing, Tapered Bearing, Trb |
| System Of Measurement | Inch |
| Width | 0.937" |
Shipping Info:
| Ship weight (kg) | 0.47 |
| Ship height (cm) | 25.4 |
| Ship length (cm) | 25.4 |
| Ship width (cm) | 2.38 |
Product Variants
| Model | Bore Dia. | Outside Dia. | Ring Material | Static Radial Load Capacity | Cone Width | Max. Temp. | Min. Temp. | Cup Width | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 30304A | 20 mm | 52 mm | Steel | 34 kN | 16 mm | 250°F | -40°F | 13 mm | €45.20 | |
| 32004X | 20 mm | 42 mm | Steel | 27.9 kN | 15 mm | 250°F | -40°F | 12 mm | €51.86 | |
| 32005X | 25 mm | 47 mm | Steel | 33.5 kN | 15 mm | 250°F | -40°F | 11.5 mm | €45.44 | |
| 32013X | 65 mm | 100 mm | Carbon Steel | 128 kN | 23 mm | 250°F | -40°F | 17.5 mm | €155.16 | |
| 32024X | 120 mm | 180 mm | Steel | - | 38 mm | 250°F | -40°F | 29 mm | €495.34 | |
| 33206 | 30 mm | 62 mm | Steel | 77 kN | 25 mm | 250°F | -40°F | 19.5 mm | €70.53 | |
| LM67048/LM67010 | 1 1/4" | 2 5/16" | Steel | 9200 lbf. | 0.66" | 250°F | -40°F | 0.465" | €33.17 |
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NTN 3920-TRB Tapered Roller Bearing Cup, 3 57/64 Inch Bore, 4 27/64 Inch OD, 0.937 Inch Cup Width
€36.64 /unit