4T-M84548/M84510 NTN Taper Roller Bearing 25.4x57.15x19.43mm
NTN Imperial hardened steel taper roller bearing priced cup & cone together 25.4mm inside x 57.15mm outside x 19.43mm width
Regular price
£20.96
inc.VAT
£17.47 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 25,4 mm
D - External diameter 57,15 mm
B - Bearing/Inner ring width 19,431 mm
C - Outer ring width 14,732 mm
T - Total width 19,431 mm
d1 - External diameter inner ring 43,2 mm
a - Charge load application point 16,031 mm
Mass 0,244 kg
PRODUCT PERFORMANCE
C - Dynamic load 47 kN
C0 - Static load 48,5 kN
Cu - Fatigue limit load 5,9 kN
A2 - Rating life coefficient 1
e - Coefficient 0.55
Y0 - Static axial load coefficient 0.6
Y2 - Upper axial load coefficient 1.1
Nlim - Oil lubrication limit speed 9200 tr/min
Nlim - Grease lubrication limit speed 6900 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 33 mm
db min - Min IR shoulder diameter 36 mm
Da max - Max shoulder diameter OR 48,5 mm
Db min - Min OR shoulder diameter 54 mm
ra max - Max fillet radius 1,5 mm
r1a - Max fillet radius 1,5 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 25,4 mm
D - External diameter 57,15 mm
B - Bearing/Inner ring width 19,431 mm
C - Outer ring width 14,732 mm
T - Total width 19,431 mm
d1 - External diameter inner ring 43,2 mm
a - Charge load application point 16,031 mm
Mass 0,244 kg
PRODUCT PERFORMANCE
C - Dynamic load 47 kN
C0 - Static load 48,5 kN
Cu - Fatigue limit load 5,9 kN
A2 - Rating life coefficient 1
e - Coefficient 0.55
Y0 - Static axial load coefficient 0.6
Y2 - Upper axial load coefficient 1.1
Nlim - Oil lubrication limit speed 9200 tr/min
Nlim - Grease lubrication limit speed 6900 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 33 mm
db min - Min IR shoulder diameter 36 mm
Da max - Max shoulder diameter OR 48,5 mm
Db min - Min OR shoulder diameter 54 mm
ra max - Max fillet radius 1,5 mm
r1a - Max fillet radius 1,5 mm