FREE delivery on orders over €150
Product Specifications:
| Item | Bearing Cone |
| Bearing Industry Number | 749A |
| Bore Dia. | 3 1/4" |
| Bore Type | Cylindrical |
| Cage Material | Steel |
| Compatible Cup Grainger Part Number | 55PY32 |
| Compatible Cup Manufacturer Part Number | 742 |
| Cone Width | 1.837" |
| Dynamic Radial Load Capacity | 289 kN |
| For Use With Grainger Item Number | 55PY32 |
| For Use With Mfr. Model Number | 742 |
| Inside Dia. | 3 1/4" |
| Max. Temp. | 250°F |
| Min. Temp. | -40°F |
| Number Of Rows | 1 |
| Outside Dia. | 5.591" |
| Ring Material | Alloy Steel |
| Ring Material Grade | Grade 52100 |
| Roller Material | Alloy Steel |
| Roller Material Grade | Grade 52100 |
| Shaft Fillet Radius | 0.137" |
| Standards | ABMA |
| Static Radial Load Capacity | 360 kN |
| Sub-brand | Tapered Roller Bearing, Tapered Bearing, Trb |
| System Of Measurement | Inch |
Shipping Info:
| Ship weight (kg) | 2.27 |
| Ship height (cm) | 14.2 |
| Ship length (cm) | 14.2 |
| Ship width (cm) | 4.67 |
Product Variants
| Model | Ring Material | Outside Dia. | Bore Dia. | Max. Temp. | Min. Temp. | Static Radial Load Capacity | Ring Material Grade | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 30304A | Steel | 52 mm | 20 mm | 120°C | -40°C | 34 kN | - | Cylindrical | €64.58 | |
| 32004X | Steel | 42 mm | 20 mm | 120°C | -40°C | 27.9 kN | - | Cylindrical | €64.11 | |
| 32005X | Steel | 47 mm | 25 mm | 120°C | -40°C | 33.5 kN | - | Cylindrical | €64.91 | |
| 32013X | Carbon Steel | 100 mm | 65 mm | 120°C | -40°C | 128 kN | Grade 52100 | Cylindrical | €194.92 | |
| 32024X | Steel | 180 mm | 120 mm | 120°C | -40°C | - | - | Cylindrical | €629.85 | |
| 33206 | Steel | 62 mm | 30 mm | 120°C | -40°C | 77 kN | - | Cylindrical | €92.46 | |
| LM67048/LM67010 | Steel | 2.312" | 1 1/4" | 248°F | -40°F | 9200 lbf. | - | Cylindrical | €47.39 |
Explore Products
- ALVORD POLK NAS897-A-1.2500-R Chucking Reamer, 1.2500 Inch Dia., Right Hand Spiral, HSS, 1-1/4 Fractional Size
- EATON 820PM05A Pushbutton Cap, 0.33 Inch H, Squared Shape, Matte, No Insert, Transmitted Color Legend
- EATON 375413MVF3 Correction Capacitor, 375 KVA Power Rating, 4160 VAC, 3 Phase
- TANIS BRUSHES FPH420120 Plastic Holder 120 Inch Overall Length 90 Degree
- GRAINGER ZUSAACB70012 O-Ring, 3/8 Inch Inside Dia, 1/2 Inch Outside Dia, 70 Shore A, Blue
- ROLL PRODUCTS 141455 Laboratory Label 2-1/2 Inch Width
- COOPER B-LINE 6618-4XSWT Wiring Trough, 18 x 6 x 6 Inch Size, Hinged Covered, 304SS
- MERIT BRASS 4216-550 Nipple, Size 5-1/2 Inch
Explore More
- FERNCO
- KEYSHAFT
- MONARCH
- NASHUA
- RECTORSEAL
- Machine Stands
- Platform Truck Accessories
- Gas Unit Heater Accessories
- Rigid Barrier Components
- Soft Starts
- IRONCLAD Workcrew Light Duty Gloves
- NEWSTRIPE Maintenance Kits
- VIEGA PROPRESS XL-C Reducer, Copper, Press X FTG Connection
- ANVIL 367 Series Concentric Reducers, Black, Cast Iron
- ANVIL AS871 Series Safety Anchor Straps
- RENEWABLE LUBRICANTS Bio Gearhead Oil
- KERN AND SOHN DAB-ACC Series Temperature Calibration Sets
- GROVE GEAR EL Series, BMQ-R Style, 826 Size, Aluminium Worm Gear Reducers
- NORTON ABRASIVES A296 Gold Reserve AO Medium Grit Paper PSA Disc Rolls
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
NTN 749A Tapered Roller Bearing Cone, 749A, 3 1/4 Inch Bore, 5.591 Inch OD, 1.837 Inch Cone Width
€391.22 /unit


