4T-A4059/A4138 NTN Taper Roller Bearing 14.99x34.99x10.99mm
NTN Imperial hardened steel taper roller bearing priced cup & cone together 14.99mm inside x 34.99mm outside x 10.99mm width
Regular price
£31.38
inc.VAT
£26.15 exc.VAT
FREE UK MAINLAND DELIVERY ON ORDERS OVER £50
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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 14,989 mm
D - External diameter 34,988 mm
B - Bearing/Inner ring width 10,988 mm
C - Outer ring width 8,73 mm
T - Total width 10,998 mm
a - Charge load application point 8,5 mm
rs - Min fillet radius 0,8 mm
r1s - Min fillet radius 1,3 mm
Mass 0,05 kg
PRODUCT PERFORMANCE
C - Dynamic load 12,3 kN
C0 - Static load 11,6 kN
A2 - Rating life coefficient 1
e - Coefficient 0.45
Y0 - Static axial load coefficient 0.73
Y2 - Upper axial load coefficient 1.32
Nlim - Oil lubrication limit speed 16000 tr/min
Nlim - Grease lubrication limit speed 12000 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 19 mm
db min - Min IR shoulder diameter 19,5 mm
Da max - Max shoulder diameter OR 29 mm
Db min - Min OR shoulder diameter 32 mm
ra max - Max fillet radius 0,8 mm
r1a - Max fillet radius 1,3 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 14,989 mm
D - External diameter 34,988 mm
B - Bearing/Inner ring width 10,988 mm
C - Outer ring width 8,73 mm
T - Total width 10,998 mm
a - Charge load application point 8,5 mm
rs - Min fillet radius 0,8 mm
r1s - Min fillet radius 1,3 mm
Mass 0,05 kg
PRODUCT PERFORMANCE
C - Dynamic load 12,3 kN
C0 - Static load 11,6 kN
A2 - Rating life coefficient 1
e - Coefficient 0.45
Y0 - Static axial load coefficient 0.73
Y2 - Upper axial load coefficient 1.32
Nlim - Oil lubrication limit speed 16000 tr/min
Nlim - Grease lubrication limit speed 12000 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 19 mm
db min - Min IR shoulder diameter 19,5 mm
Da max - Max shoulder diameter OR 29 mm
Db min - Min OR shoulder diameter 32 mm
ra max - Max fillet radius 0,8 mm
r1a - Max fillet radius 1,3 mm