Skip to product information
1 of 2

SKU: 4T-47487/47420-NTN

NTN 4T-47487/47420 Tapered Roller Bearing Cup and Cone Set 2.75x4.724x1.281 inch

NTN 4T-47487/47420 Tapered Roller Bearing Cup and Cone Set 2.75x4.724x1.281 inch
Regular price $168.25 ex VAT
Regular price Sale price $168.25 ex VAT
Sale Sold out

In stock

Price Break
3+ $112.70
5+ $106.37
10+ $105.10
25+ $103.84
49+ $102.57
74+ $101.30
99+ $94.97
199+ $93.71
249+ $92.44
499+ $91.17
999+ $88.64
Quantity

Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More
Description
Technical
--- Bearing dimensions
d 2.75 inch (69.85mm)
D (inch) 4.724 inch (120mm)
T 1.281 inch (32.545mm)
B 1.281 inch (32.545mm)
C 1.03 inch (26.195mm)
--- Speeds and loads
C<sub>r</sub> 163kN
C<sub>or</sub> 214kN
Speed in grease 3000rpm
Speed in oil 4000rpm
--- Abutment dimensions
d<sub>a</sub> 84mm
d<sub>b</sub> 78mm
D<sub>a</sub> 107mm
D<sub>b</sub> 114mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 6.1mm
Constant e 0.36
Axial load factor Y<sub>2</sub> 1.67
Axial load factor Y<sub>0</sub> 0.92
Weight 1.63kg
Reviews
View full details