Skip to product information
1 of 1

SKU: 4T-2580/2520-NTN

NTN 4T-2580/2520 Tapered Roller Bearing Cup and Cone Set 1.25x2.615x1 inch

NTN 4T-2580/2520 Tapered Roller Bearing Cup and Cone Set 1.25x2.615x1 inch
Regular price CHF 62.00 ex VAT
Regular price Sale price CHF 62.00 ex VAT
Sale Sold out

In stock

Price Break
3+ CHF 49.17
5+ CHF 46.41
10+ CHF 45.86
25+ CHF 45.31
49+ CHF 44.75
74+ CHF 44.20
99+ CHF 41.44
199+ CHF 40.89
249+ CHF 40.33
499+ CHF 39.78
999+ CHF 38.68
Quantity
Request Quotation

Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More
Description
Technical
--- Bearing dimensions
d 1.25 inch (31.75mm)
D (inch) 2.615 inch (66.421mm)
T 1 inch (25.4mm)
B 0.998 inch (25.357mm)
C 0.81 inch (20.638mm)
--- Speeds and loads
C<sub>r</sub> 76.5kN
C<sub>or</sub> 81.5kN
Speed in grease 5700rpm
Speed in oil 7600rpm
--- Abutment dimensions
d<sub>a</sub> 38.5mm
d<sub>b</sub> 37.5mm
D<sub>a</sub> 56.9mm
D<sub>b</sub> 62.5mm
r<sub>as</sub> max 0.8mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 9.1mm
Constant e 0.27
Axial load factor Y<sub>2</sub> 2.19
Axial load factor Y<sub>0</sub> 1.21
Weight 0.41kg
Reviews
View full details