Skip to product information
1 of 2

SKU: 4T-A4050/A4138-NTN

NTN 4T-A4050/A4138 Tapered Roller Bearing Cup and Cone Set 0.5x1.377x0.433 inch

NTN 4T-A4050/A4138 Tapered Roller Bearing Cup and Cone Set 0.5x1.377x0.433 inch
Regular price $47.37 ex VAT
Regular price Sale price $47.37 ex VAT
Sale Sold out

In stock

Price Break
3+ $31.73
5+ $29.95
10+ $29.59
25+ $29.23
49+ $28.88
74+ $28.52
99+ $26.74
199+ $26.38
249+ $26.02
499+ $25.67
999+ $24.96
Quantity

Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More
Description
Technical
--- Bearing dimensions
d 0.5 inch (12.7mm)
D (inch) 1.377 inch (34.988mm)
T 0.433 inch (10.998mm)
B 0.433 inch (10.988mm)
C 0.34 inch (8.73mm)
--- Speeds and loads
C<sub>r</sub> 13.7kN
C<sub>or</sub> 11.6kN
Speed in grease 12000rpm
Speed in oil 16000rpm
--- Abutment dimensions
d<sub>a</sub> 18.5mm
d<sub>b</sub> 17mm
D<sub>a</sub> 29mm
D<sub>b</sub> 32mm
r<sub>as</sub> max 1.3mm
r<sub>1as</sub> max 1.3mm
Load center<sup>2</sup> 2.5mm
Constant e 0.45
Axial load factor Y<sub>2</sub> 1.32
Axial load factor Y<sub>0</sub> 0.73
Weight 0.053kg
Reviews
View full details