4T-462/453X NTN Taper Roller Bearing 57.15x104.80x30.16mm
NTN Imperial hardened steel taper roller bearing priced cup & cone together 57.15mm inside x 104.80mm outside x 30.16mm width
Regular price
£53.83
inc.VAT
£44.86 exc.VAT
FREE UK MAINLAND DELIVERY ON ORDERS OVER £50
Couldn't load pickup availability
NTN taper roller bearings are precision-engineered components designed to facilitate smooth rotational motion in various mechanical systems, particularly in applications where radial and axial loads need to be accommodated simultaneously. These bearings feature an inner ring (cone), an outer ring (cup), tapered rollers, and a cage assembly.
NTN taper roller bearings offer several advantages:
- High Load Capacity: The tapered design and robust construction enable these bearings to withstand heavy radial and axial loads, making them suitable for demanding applications.
- Precision Engineering: NTN's manufacturing processes ensure consistent quality and precision tolerances, resulting in reliable performance and extended service life.
- Reduced Friction: The tapered roller configuration minimizes frictional resistance, contributing to improved efficiency and energy savings.
- Versatility: These bearings are available in various sizes and configurations to suit diverse industrial applications, including automotive, aerospace, construction, and manufacturing.
Overall, NTN taper roller bearings are renowned for their durability, reliability, and exceptional performance in challenging operating conditions. They play a crucial role in enhancing the efficiency and reliability of machinery across various industries.
d - Internal diameter 57,15 mm
D - External diameter 104,775 mm
B - Bearing/Inner ring width 29,317 mm
C - Outer ring width 24,605 mm
T - Total width 30,162 mm
d1 - External diameter inner ring 79,5 mm
a - Charge load application point 23,062 mm
Mass 1,06 kg
PRODUCT PERFORMANCE
C - Dynamic load 127 kN
C0 - Static load 148 kN
Cu - Fatigue limit load 18 kN
A2 - Rating life coefficient 1
e - Coefficient 0.34
Y0 - Static axial load coefficient 0.98
Y2 - Upper axial load coefficient 1.79
Nlim - Oil lubrication limit speed 4700 tr/min
Nlim - Grease lubrication limit speed 3500 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 63 mm
db min - Min IR shoulder diameter 67 mm
Da max - Max shoulder diameter OR 92 mm
Db min - Min OR shoulder diameter 98 mm
ra max - Max fillet radius 2,3 mm
r1a - Max fillet radius 3,3 mm
NTN taper roller bearings offer several advantages:
- High Load Capacity: The tapered design and robust construction enable these bearings to withstand heavy radial and axial loads, making them suitable for demanding applications.
- Precision Engineering: NTN's manufacturing processes ensure consistent quality and precision tolerances, resulting in reliable performance and extended service life.
- Reduced Friction: The tapered roller configuration minimizes frictional resistance, contributing to improved efficiency and energy savings.
- Versatility: These bearings are available in various sizes and configurations to suit diverse industrial applications, including automotive, aerospace, construction, and manufacturing.
Overall, NTN taper roller bearings are renowned for their durability, reliability, and exceptional performance in challenging operating conditions. They play a crucial role in enhancing the efficiency and reliability of machinery across various industries.
d - Internal diameter 57,15 mm
D - External diameter 104,775 mm
B - Bearing/Inner ring width 29,317 mm
C - Outer ring width 24,605 mm
T - Total width 30,162 mm
d1 - External diameter inner ring 79,5 mm
a - Charge load application point 23,062 mm
Mass 1,06 kg
PRODUCT PERFORMANCE
C - Dynamic load 127 kN
C0 - Static load 148 kN
Cu - Fatigue limit load 18 kN
A2 - Rating life coefficient 1
e - Coefficient 0.34
Y0 - Static axial load coefficient 0.98
Y2 - Upper axial load coefficient 1.79
Nlim - Oil lubrication limit speed 4700 tr/min
Nlim - Grease lubrication limit speed 3500 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 63 mm
db min - Min IR shoulder diameter 67 mm
Da max - Max shoulder diameter OR 92 mm
Db min - Min OR shoulder diameter 98 mm
ra max - Max fillet radius 2,3 mm
r1a - Max fillet radius 3,3 mm